Home / 62,922.92-94,295.39-34,855.83

Finding the Fourth Proportional to 62,922.92, 94,295.39 and 34,855.83

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Solution

The fourth proportional to 62,922.92, 94,295.39 and 34,855.83 is: 52,234.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,922.92 : 94,295.39 = 34,855.83 : x
  2. Step 2: Convert to fraction form
    62,922.92/94,295.39 = 34,855.83/x
  3. Step 3: Cross multiply
    62,922.92x = 94,295.39 × 34,855.83
  4. Step 4: Simplify right side
    62,922.92x = 3,286,743,909.34
  5. Step 5: Solve for x
    x = 3,286,743,909.34/62,922.92
  6. Step 6: Final answer
    x = 52,234.45

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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.