Home / 24,726,119.74-34,124,087.94-13,716,419.11

Finding the Fourth Proportional to 24,726,119.74, 34,124,087.94 and 13,716,419.11

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Solution

The fourth proportional to 24,726,119.74, 34,124,087.94 and 13,716,419.11 is: 18,929,791.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,726,119.74 : 34,124,087.94 = 13,716,419.11 : x
  2. Step 2: Convert to fraction form
    24,726,119.74/34,124,087.94 = 13,716,419.11/x
  3. Step 3: Cross multiply
    24,726,119.74x = 34,124,087.94 × 13,716,419.11
  4. Step 4: Simplify right side
    24,726,119.74x = 468,060,291,794,789.75
  5. Step 5: Solve for x
    x = 468,060,291,794,789.75/24,726,119.74
  6. Step 6: Final answer
    x = 18,929,791.52

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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.