Home / 26,753,177.04-36,930,657.96-18,063,108.24

Finding the Fourth Proportional to 26,753,177.04, 36,930,657.96 and 18,063,108.24

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Solution

The fourth proportional to 26,753,177.04, 36,930,657.96 and 18,063,108.24 is: 24,934,701.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,753,177.04 : 36,930,657.96 = 18,063,108.24 : x
  2. Step 2: Convert to fraction form
    26,753,177.04/36,930,657.96 = 18,063,108.24/x
  3. Step 3: Cross multiply
    26,753,177.04x = 36,930,657.96 × 18,063,108.24
  4. Step 4: Simplify right side
    26,753,177.04x = 667,082,472,105,897.50
  5. Step 5: Solve for x
    x = 667,082,472,105,897.50/26,753,177.04
  6. Step 6: Final answer
    x = 24,934,701.07

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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.