Home / 62,327.84-93,488.58-22,881.92

Finding the Fourth Proportional to 62,327.84, 93,488.58 and 22,881.92

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Solution

The fourth proportional to 62,327.84, 93,488.58 and 22,881.92 is: 34,321.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,327.84 : 93,488.58 = 22,881.92 : x
  2. Step 2: Convert to fraction form
    62,327.84/93,488.58 = 22,881.92/x
  3. Step 3: Cross multiply
    62,327.84x = 93,488.58 × 22,881.92
  4. Step 4: Simplify right side
    62,327.84x = 2,139,198,208.47
  5. Step 5: Solve for x
    x = 2,139,198,208.47/62,327.84
  6. Step 6: Final answer
    x = 34,321.71

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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.