Home / 32,351,281,228.80-48,526,921,843.20-27,127,003,622.40

Finding the Fourth Proportional to 32,351,281,228.80, 48,526,921,843.20 and 27,127,003,622.40

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Solution

The fourth proportional to 32,351,281,228.80, 48,526,921,843.20 and 27,127,003,622.40 is: 40,690,505,433.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,351,281,228.80 : 48,526,921,843.20 = 27,127,003,622.40 : x
  2. Step 2: Convert to fraction form
    32,351,281,228.80/48,526,921,843.20 = 27,127,003,622.40/x
  3. Step 3: Cross multiply
    32,351,281,228.80x = 48,526,921,843.20 × 27,127,003,622.40
  4. Step 4: Simplify right side
    32,351,281,228.80x = 1,316,389,984,624,408,002,560
  5. Step 5: Solve for x
    x = 1,316,389,984,624,408,002,560/32,351,281,228.80
  6. Step 6: Final answer
    x = 40,690,505,433.60

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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.