Home / 35,604,017.60-53,406,026.40-33,215,230.40

Finding the Fourth Proportional to 35,604,017.60, 53,406,026.40 and 33,215,230.40

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Solution

The fourth proportional to 35,604,017.60, 53,406,026.40 and 33,215,230.40 is: 49,822,845.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,604,017.60 : 53,406,026.40 = 33,215,230.40 : x
  2. Step 2: Convert to fraction form
    35,604,017.60/53,406,026.40 = 33,215,230.40/x
  3. Step 3: Cross multiply
    35,604,017.60x = 53,406,026.40 × 33,215,230.40
  4. Step 4: Simplify right side
    35,604,017.60x = 1,773,893,471,624,482.50
  5. Step 5: Solve for x
    x = 1,773,893,471,624,482.50/35,604,017.60
  6. Step 6: Final answer
    x = 49,822,845.60

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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.