Home / 41,200.12-61,647.09-24,569.20

Finding the Fourth Proportional to 41,200.12, 61,647.09 and 24,569.20

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Solution

The fourth proportional to 41,200.12, 61,647.09 and 24,569.20 is: 36,762.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,200.12 : 61,647.09 = 24,569.20 : x
  2. Step 2: Convert to fraction form
    41,200.12/61,647.09 = 24,569.20/x
  3. Step 3: Cross multiply
    41,200.12x = 61,647.09 × 24,569.20
  4. Step 4: Simplify right side
    41,200.12x = 1,514,619,683.63
  5. Step 5: Solve for x
    x = 1,514,619,683.63/41,200.12
  6. Step 6: Final answer
    x = 36,762.51

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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.