Home / 43,034.76-59,377.44-25,119.48

Finding the Fourth Proportional to 43,034.76, 59,377.44 and 25,119.48

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Solution

The fourth proportional to 43,034.76, 59,377.44 and 25,119.48 is: 34,658.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,034.76 : 59,377.44 = 25,119.48 : x
  2. Step 2: Convert to fraction form
    43,034.76/59,377.44 = 25,119.48/x
  3. Step 3: Cross multiply
    43,034.76x = 59,377.44 × 25,119.48
  4. Step 4: Simplify right side
    43,034.76x = 1,491,530,416.53
  5. Step 5: Solve for x
    x = 1,491,530,416.53/43,034.76
  6. Step 6: Final answer
    x = 34,658.74

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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.