Home / 35,145,358.46-52,755,304.17-31,127,926.94

Finding the Fourth Proportional to 35,145,358.46, 52,755,304.17 and 31,127,926.94

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Solution

The fourth proportional to 35,145,358.46, 52,755,304.17 and 31,127,926.94 is: 46,724,897.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,145,358.46 : 52,755,304.17 = 31,127,926.94 : x
  2. Step 2: Convert to fraction form
    35,145,358.46/52,755,304.17 = 31,127,926.94/x
  3. Step 3: Cross multiply
    35,145,358.46x = 52,755,304.17 × 31,127,926.94
  4. Step 4: Simplify right side
    35,145,358.46x = 1,642,163,253,901,237.50
  5. Step 5: Solve for x
    x = 1,642,163,253,901,237.50/35,145,358.46
  6. Step 6: Final answer
    x = 46,724,897.00

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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.