Home / 32,154.01-44,371.29-18,006.13

Finding the Fourth Proportional to 32,154.01, 44,371.29 and 18,006.13

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Solution

The fourth proportional to 32,154.01, 44,371.29 and 18,006.13 is: 24,847.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,154.01 : 44,371.29 = 18,006.13 : x
  2. Step 2: Convert to fraction form
    32,154.01/44,371.29 = 18,006.13/x
  3. Step 3: Cross multiply
    32,154.01x = 44,371.29 × 18,006.13
  4. Step 4: Simplify right side
    32,154.01x = 798,955,216.01
  5. Step 5: Solve for x
    x = 798,955,216.01/32,154.01
  6. Step 6: Final answer
    x = 24,847.76

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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.