Home / 44,932.48-67,398.40-35,080

Finding the Fourth Proportional to 44,932.48, 67,398.40 and 35,080

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Solution

The fourth proportional to 44,932.48, 67,398.40 and 35,080 is: 52,619.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,932.48 : 67,398.40 = 35,080 : x
  2. Step 2: Convert to fraction form
    44,932.48/67,398.40 = 35,080/x
  3. Step 3: Cross multiply
    44,932.48x = 67,398.40 × 35,080
  4. Step 4: Simplify right side
    44,932.48x = 2,364,335,872
  5. Step 5: Solve for x
    x = 2,364,335,872/44,932.48
  6. Step 6: Final answer
    x = 52,619.75

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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.