Home / 26,469,092.52-36,526,618.71-14,708,057.13

Finding the Fourth Proportional to 26,469,092.52, 36,526,618.71 and 14,708,057.13

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Solution

The fourth proportional to 26,469,092.52, 36,526,618.71 and 14,708,057.13 is: 20,296,713.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,469,092.52 : 36,526,618.71 = 14,708,057.13 : x
  2. Step 2: Convert to fraction form
    26,469,092.52/36,526,618.71 = 14,708,057.13/x
  3. Step 3: Cross multiply
    26,469,092.52x = 36,526,618.71 × 14,708,057.13
  4. Step 4: Simplify right side
    26,469,092.52x = 537,235,594,752,406.94
  5. Step 5: Solve for x
    x = 537,235,594,752,406.94/26,469,092.52
  6. Step 6: Final answer
    x = 20,296,713.77

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.