Home / 41,134.68-56,736.99-25,225.47

Finding the Fourth Proportional to 41,134.68, 56,736.99 and 25,225.47

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Solution

The fourth proportional to 41,134.68, 56,736.99 and 25,225.47 is: 34,793.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,134.68 : 56,736.99 = 25,225.47 : x
  2. Step 2: Convert to fraction form
    41,134.68/56,736.99 = 25,225.47/x
  3. Step 3: Cross multiply
    41,134.68x = 56,736.99 × 25,225.47
  4. Step 4: Simplify right side
    41,134.68x = 1,431,217,239.14
  5. Step 5: Solve for x
    x = 1,431,217,239.14/41,134.68
  6. Step 6: Final answer
    x = 34,793.45

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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.