Home / 23,317,301.80-34,963,511.10-9,838,901.80

Finding the Fourth Proportional to 23,317,301.80, 34,963,511.10 and 9,838,901.80

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Solution

The fourth proportional to 23,317,301.80, 34,963,511.10 and 9,838,901.80 is: 14,753,102.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,317,301.80 : 34,963,511.10 = 9,838,901.80 : x
  2. Step 2: Convert to fraction form
    23,317,301.80/34,963,511.10 = 9,838,901.80/x
  3. Step 3: Cross multiply
    23,317,301.80x = 34,963,511.10 × 9,838,901.80
  4. Step 4: Simplify right side
    23,317,301.80x = 344,002,552,296,110
  5. Step 5: Solve for x
    x = 344,002,552,296,110/23,317,301.80
  6. Step 6: Final answer
    x = 14,753,102.88

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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.