Home / 44,182.47-60,989.58-30,043.92

Finding the Fourth Proportional to 44,182.47, 60,989.58 and 30,043.92

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Solution

The fourth proportional to 44,182.47, 60,989.58 and 30,043.92 is: 41,472.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,182.47 : 60,989.58 = 30,043.92 : x
  2. Step 2: Convert to fraction form
    44,182.47/60,989.58 = 30,043.92/x
  3. Step 3: Cross multiply
    44,182.47x = 60,989.58 × 30,043.92
  4. Step 4: Simplify right side
    44,182.47x = 1,832,366,062.35
  5. Step 5: Solve for x
    x = 1,832,366,062.35/44,182.47
  6. Step 6: Final answer
    x = 41,472.69

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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.