Home / 34,867.92-48,125.44-22,932.40

Finding the Fourth Proportional to 34,867.92, 48,125.44 and 22,932.40

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Solution

The fourth proportional to 34,867.92, 48,125.44 and 22,932.40 is: 31,651.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,867.92 : 48,125.44 = 22,932.40 : x
  2. Step 2: Convert to fraction form
    34,867.92/48,125.44 = 22,932.40/x
  3. Step 3: Cross multiply
    34,867.92x = 48,125.44 × 22,932.40
  4. Step 4: Simplify right side
    34,867.92x = 1,103,631,840.26
  5. Step 5: Solve for x
    x = 1,103,631,840.26/34,867.92
  6. Step 6: Final answer
    x = 31,651.78

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1.5x scale

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.