Home / 43,773.35-60,393.20-25,874.37

Finding the Fourth Proportional to 43,773.35, 60,393.20 and 25,874.37

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Solution

The fourth proportional to 43,773.35, 60,393.20 and 25,874.37 is: 35,698.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,773.35 : 60,393.20 = 25,874.37 : x
  2. Step 2: Convert to fraction form
    43,773.35/60,393.20 = 25,874.37/x
  3. Step 3: Cross multiply
    43,773.35x = 60,393.20 × 25,874.37
  4. Step 4: Simplify right side
    43,773.35x = 1,562,635,872.91
  5. Step 5: Solve for x
    x = 1,562,635,872.91/43,773.35
  6. Step 6: Final answer
    x = 35,698.34

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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.