Home / 26,726,034.24-36,881,956.80-14,502,891.24

Finding the Fourth Proportional to 26,726,034.24, 36,881,956.80 and 14,502,891.24

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Solution

The fourth proportional to 26,726,034.24, 36,881,956.80 and 14,502,891.24 is: 20,014,005.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,726,034.24 : 36,881,956.80 = 14,502,891.24 : x
  2. Step 2: Convert to fraction form
    26,726,034.24/36,881,956.80 = 14,502,891.24/x
  3. Step 3: Cross multiply
    26,726,034.24x = 36,881,956.80 × 14,502,891.24
  4. Step 4: Simplify right side
    26,726,034.24x = 534,895,008,188,778.38
  5. Step 5: Solve for x
    x = 534,895,008,188,778.38/26,726,034.24
  6. Step 6: Final answer
    x = 20,014,005.95

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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.