Home / 45,337.93-62,567.85-25,195.66

Finding the Fourth Proportional to 45,337.93, 62,567.85 and 25,195.66

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Solution

The fourth proportional to 45,337.93, 62,567.85 and 25,195.66 is: 34,770.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,337.93 : 62,567.85 = 25,195.66 : x
  2. Step 2: Convert to fraction form
    45,337.93/62,567.85 = 25,195.66/x
  3. Step 3: Cross multiply
    45,337.93x = 62,567.85 × 25,195.66
  4. Step 4: Simplify right side
    45,337.93x = 1,576,438,213.60
  5. Step 5: Solve for x
    x = 1,576,438,213.60/45,337.93
  6. Step 6: Final answer
    x = 34,770.85

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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.