Home / 60,402.26-90,607.84-16,028.04

Finding the Fourth Proportional to 60,402.26, 90,607.84 and 16,028.04

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Solution

The fourth proportional to 60,402.26, 90,607.84 and 16,028.04 is: 24,043.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,402.26 : 90,607.84 = 16,028.04 : x
  2. Step 2: Convert to fraction form
    60,402.26/90,607.84 = 16,028.04/x
  3. Step 3: Cross multiply
    60,402.26x = 90,607.84 × 16,028.04
  4. Step 4: Simplify right side
    60,402.26x = 1,452,266,083.83
  5. Step 5: Solve for x
    x = 1,452,266,083.83/60,402.26
  6. Step 6: Final answer
    x = 24,043.24

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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.