Home / 41,151.48-56,790.08-25,244.68

Finding the Fourth Proportional to 41,151.48, 56,790.08 and 25,244.68

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Solution

The fourth proportional to 41,151.48, 56,790.08 and 25,244.68 is: 34,838.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,151.48 : 56,790.08 = 25,244.68 : x
  2. Step 2: Convert to fraction form
    41,151.48/56,790.08 = 25,244.68/x
  3. Step 3: Cross multiply
    41,151.48x = 56,790.08 × 25,244.68
  4. Step 4: Simplify right side
    41,151.48x = 1,433,647,396.77
  5. Step 5: Solve for x
    x = 1,433,647,396.77/41,151.48
  6. Step 6: Final answer
    x = 34,838.29

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.