Home / 62,251.29-93,376.87-22,811.49

Finding the Fourth Proportional to 62,251.29, 93,376.87 and 22,811.49

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Solution

The fourth proportional to 62,251.29, 93,376.87 and 22,811.49 is: 34,217.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,251.29 : 93,376.87 = 22,811.49 : x
  2. Step 2: Convert to fraction form
    62,251.29/93,376.87 = 22,811.49/x
  3. Step 3: Cross multiply
    62,251.29x = 93,376.87 × 22,811.49
  4. Step 4: Simplify right side
    62,251.29x = 2,130,065,536.24
  5. Step 5: Solve for x
    x = 2,130,065,536.24/62,251.29
  6. Step 6: Final answer
    x = 34,217.21

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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.