Home / 43,789.19-60,430.34-24,669.17

Finding the Fourth Proportional to 43,789.19, 60,430.34 and 24,669.17

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Solution

The fourth proportional to 43,789.19, 60,430.34 and 24,669.17 is: 34,044.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,789.19 : 60,430.34 = 24,669.17 : x
  2. Step 2: Convert to fraction form
    43,789.19/60,430.34 = 24,669.17/x
  3. Step 3: Cross multiply
    43,789.19x = 60,430.34 × 24,669.17
  4. Step 4: Simplify right side
    43,789.19x = 1,490,766,517.91
  5. Step 5: Solve for x
    x = 1,490,766,517.91/43,789.19
  6. Step 6: Final answer
    x = 34,044.17

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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.