Home / 32,339.18-44,523.78-25,160.30

Finding the Fourth Proportional to 32,339.18, 44,523.78 and 25,160.30

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Solution

The fourth proportional to 32,339.18, 44,523.78 and 25,160.30 is: 34,640.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,339.18 : 44,523.78 = 25,160.30 : x
  2. Step 2: Convert to fraction form
    32,339.18/44,523.78 = 25,160.30/x
  3. Step 3: Cross multiply
    32,339.18x = 44,523.78 × 25,160.30
  4. Step 4: Simplify right side
    32,339.18x = 1,120,231,661.93
  5. Step 5: Solve for x
    x = 1,120,231,661.93/32,339.18
  6. Step 6: Final answer
    x = 34,640.08

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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.