Home / 62,251,026.66-93,408,856.33-25,389,959.71

Finding the Fourth Proportional to 62,251,026.66, 93,408,856.33 and 25,389,959.71

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Solution

The fourth proportional to 62,251,026.66, 93,408,856.33 and 25,389,959.71 is: 38,098,120.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,251,026.66 : 93,408,856.33 = 25,389,959.71 : x
  2. Step 2: Convert to fraction form
    62,251,026.66/93,408,856.33 = 25,389,959.71/x
  3. Step 3: Cross multiply
    62,251,026.66x = 93,408,856.33 × 25,389,959.71
  4. Step 4: Simplify right side
    62,251,026.66x = 2,371,647,098,775,878.50
  5. Step 5: Solve for x
    x = 2,371,647,098,775,878.50/62,251,026.66
  6. Step 6: Final answer
    x = 38,098,120.24

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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.