Home / 39,560.91-54,569.48-24,458.19

Finding the Fourth Proportional to 39,560.91, 54,569.48 and 24,458.19

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Solution

The fourth proportional to 39,560.91, 54,569.48 and 24,458.19 is: 33,737.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,560.91 : 54,569.48 = 24,458.19 : x
  2. Step 2: Convert to fraction form
    39,560.91/54,569.48 = 24,458.19/x
  3. Step 3: Cross multiply
    39,560.91x = 54,569.48 × 24,458.19
  4. Step 4: Simplify right side
    39,560.91x = 1,334,670,587.75
  5. Step 5: Solve for x
    x = 1,334,670,587.75/39,560.91
  6. Step 6: Final answer
    x = 33,737.11

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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.