Home / 29,721.48-44,535.02-24,147.72

Finding the Fourth Proportional to 29,721.48, 44,535.02 and 24,147.72

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Solution

The fourth proportional to 29,721.48, 44,535.02 and 24,147.72 is: 36,183.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,721.48 : 44,535.02 = 24,147.72 : x
  2. Step 2: Convert to fraction form
    29,721.48/44,535.02 = 24,147.72/x
  3. Step 3: Cross multiply
    29,721.48x = 44,535.02 × 24,147.72
  4. Step 4: Simplify right side
    29,721.48x = 1,075,419,193.15
  5. Step 5: Solve for x
    x = 1,075,419,193.15/29,721.48
  6. Step 6: Final answer
    x = 36,183.23

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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.