Home / 32,845.08-49,221.04-25,414.95

Finding the Fourth Proportional to 32,845.08, 49,221.04 and 25,414.95

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Solution

The fourth proportional to 32,845.08, 49,221.04 and 25,414.95 is: 38,086.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,845.08 : 49,221.04 = 25,414.95 : x
  2. Step 2: Convert to fraction form
    32,845.08/49,221.04 = 25,414.95/x
  3. Step 3: Cross multiply
    32,845.08x = 49,221.04 × 25,414.95
  4. Step 4: Simplify right side
    32,845.08x = 1,250,949,960.91
  5. Step 5: Solve for x
    x = 1,250,949,960.91/32,845.08
  6. Step 6: Final answer
    x = 38,086.38

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1.5x scale

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.