Home / 40,596,221.10-60,894,331.65-10,304,084.10

Finding the Fourth Proportional to 40,596,221.10, 60,894,331.65 and 10,304,084.10

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Solution

The fourth proportional to 40,596,221.10, 60,894,331.65 and 10,304,084.10 is: 15,456,126.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,596,221.10 : 60,894,331.65 = 10,304,084.10 : x
  2. Step 2: Convert to fraction form
    40,596,221.10/60,894,331.65 = 10,304,084.10/x
  3. Step 3: Cross multiply
    40,596,221.10x = 60,894,331.65 × 10,304,084.10
  4. Step 4: Simplify right side
    40,596,221.10x = 627,460,314,534,891.75
  5. Step 5: Solve for x
    x = 627,460,314,534,891.75/40,596,221.10
  6. Step 6: Final answer
    x = 15,456,126.15

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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.