Home / 43,508.79-60,046.34-24,391.80

Finding the Fourth Proportional to 43,508.79, 60,046.34 and 24,391.80

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Solution

The fourth proportional to 43,508.79, 60,046.34 and 24,391.80 is: 33,663.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,508.79 : 60,046.34 = 24,391.80 : x
  2. Step 2: Convert to fraction form
    43,508.79/60,046.34 = 24,391.80/x
  3. Step 3: Cross multiply
    43,508.79x = 60,046.34 × 24,391.80
  4. Step 4: Simplify right side
    43,508.79x = 1,464,638,194.05
  5. Step 5: Solve for x
    x = 1,464,638,194.05/43,508.79
  6. Step 6: Final answer
    x = 33,663.04

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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.