Home / 41,260,233.60-61,890,350.40-10,554,753.60

Finding the Fourth Proportional to 41,260,233.60, 61,890,350.40 and 10,554,753.60

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Solution

The fourth proportional to 41,260,233.60, 61,890,350.40 and 10,554,753.60 is: 15,832,130.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,260,233.60 : 61,890,350.40 = 10,554,753.60 : x
  2. Step 2: Convert to fraction form
    41,260,233.60/61,890,350.40 = 10,554,753.60/x
  3. Step 3: Cross multiply
    41,260,233.60x = 61,890,350.40 × 10,554,753.60
  4. Step 4: Simplify right side
    41,260,233.60x = 653,237,398,689,661.38
  5. Step 5: Solve for x
    x = 653,237,398,689,661.38/41,260,233.60
  6. Step 6: Final answer
    x = 15,832,130.40

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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.