Home / 43,562.75-60,107.34-25,651.22

Finding the Fourth Proportional to 43,562.75, 60,107.34 and 25,651.22

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Solution

The fourth proportional to 43,562.75, 60,107.34 and 25,651.22 is: 35,393.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,562.75 : 60,107.34 = 25,651.22 : x
  2. Step 2: Convert to fraction form
    43,562.75/60,107.34 = 25,651.22/x
  3. Step 3: Cross multiply
    43,562.75x = 60,107.34 × 25,651.22
  4. Step 4: Simplify right side
    43,562.75x = 1,541,826,601.95
  5. Step 5: Solve for x
    x = 1,541,826,601.95/43,562.75
  6. Step 6: Final answer
    x = 35,393.23

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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.