Home / 69,392.03-95,760.90-37,560.85

Finding the Fourth Proportional to 69,392.03, 95,760.90 and 37,560.85

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Solution

The fourth proportional to 69,392.03, 95,760.90 and 37,560.85 is: 51,833.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,392.03 : 95,760.90 = 37,560.85 : x
  2. Step 2: Convert to fraction form
    69,392.03/95,760.90 = 37,560.85/x
  3. Step 3: Cross multiply
    69,392.03x = 95,760.90 × 37,560.85
  4. Step 4: Simplify right side
    69,392.03x = 3,596,860,561.36
  5. Step 5: Solve for x
    x = 3,596,860,561.36/69,392.03
  6. Step 6: Final answer
    x = 51,833.92

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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.