Home / 32,013.63-48,008.14-22,122.92

Finding the Fourth Proportional to 32,013.63, 48,008.14 and 22,122.92

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Solution

The fourth proportional to 32,013.63, 48,008.14 and 22,122.92 is: 33,175.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,013.63 : 48,008.14 = 22,122.92 : x
  2. Step 2: Convert to fraction form
    32,013.63/48,008.14 = 22,122.92/x
  3. Step 3: Cross multiply
    32,013.63x = 48,008.14 × 22,122.92
  4. Step 4: Simplify right side
    32,013.63x = 1,062,080,305.28
  5. Step 5: Solve for x
    x = 1,062,080,305.28/32,013.63
  6. Step 6: Final answer
    x = 33,175.88

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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.