Home / 43,557.32-60,086.94-25,651.46

Finding the Fourth Proportional to 43,557.32, 60,086.94 and 25,651.46

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Solution

The fourth proportional to 43,557.32, 60,086.94 and 25,651.46 is: 35,385.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,557.32 : 60,086.94 = 25,651.46 : x
  2. Step 2: Convert to fraction form
    43,557.32/60,086.94 = 25,651.46/x
  3. Step 3: Cross multiply
    43,557.32x = 60,086.94 × 25,651.46
  4. Step 4: Simplify right side
    43,557.32x = 1,541,317,737.93
  5. Step 5: Solve for x
    x = 1,541,317,737.93/43,557.32
  6. Step 6: Final answer
    x = 35,385.96

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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.