Home / 24,352.10-36,560.55-19,427.30

Finding the Fourth Proportional to 24,352.10, 36,560.55 and 19,427.30

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Solution

The fourth proportional to 24,352.10, 36,560.55 and 19,427.30 is: 29,166.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,352.10 : 36,560.55 = 19,427.30 : x
  2. Step 2: Convert to fraction form
    24,352.10/36,560.55 = 19,427.30/x
  3. Step 3: Cross multiply
    24,352.10x = 36,560.55 × 19,427.30
  4. Step 4: Simplify right side
    24,352.10x = 710,272,773.02
  5. Step 5: Solve for x
    x = 710,272,773.02/24,352.10
  6. Step 6: Final answer
    x = 29,166.80

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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.