Home / 32,351,281,229.80-48,526,921,844.70-27,127,003,623.40

Finding the Fourth Proportional to 32,351,281,229.80, 48,526,921,844.70 and 27,127,003,623.40

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Solution

The fourth proportional to 32,351,281,229.80, 48,526,921,844.70 and 27,127,003,623.40 is: 40,690,505,435.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,351,281,229.80 : 48,526,921,844.70 = 27,127,003,623.40 : x
  2. Step 2: Convert to fraction form
    32,351,281,229.80/48,526,921,844.70 = 27,127,003,623.40/x
  3. Step 3: Cross multiply
    32,351,281,229.80x = 48,526,921,844.70 × 27,127,003,623.40
  4. Step 4: Simplify right side
    32,351,281,229.80x = 1,316,389,984,713,625,567,232
  5. Step 5: Solve for x
    x = 1,316,389,984,713,625,567,232/32,351,281,229.80
  6. Step 6: Final answer
    x = 40,690,505,435.10

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Half scale
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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.