Home / 66,052.24-99,032.28-24,488.08

Finding the Fourth Proportional to 66,052.24, 99,032.28 and 24,488.08

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Solution

The fourth proportional to 66,052.24, 99,032.28 and 24,488.08 is: 36,715.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    66,052.24 : 99,032.28 = 24,488.08 : x
  2. Step 2: Convert to fraction form
    66,052.24/99,032.28 = 24,488.08/x
  3. Step 3: Cross multiply
    66,052.24x = 99,032.28 × 24,488.08
  4. Step 4: Simplify right side
    66,052.24x = 2,425,110,395.22
  5. Step 5: Solve for x
    x = 2,425,110,395.22/66,052.24
  6. Step 6: Final answer
    x = 36,715.04

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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.