Home / 37,937.92-56,860.80-26,847.85

Finding the Fourth Proportional to 37,937.92, 56,860.80 and 26,847.85

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Solution

The fourth proportional to 37,937.92, 56,860.80 and 26,847.85 is: 40,239.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,937.92 : 56,860.80 = 26,847.85 : x
  2. Step 2: Convert to fraction form
    37,937.92/56,860.80 = 26,847.85/x
  3. Step 3: Cross multiply
    37,937.92x = 56,860.80 × 26,847.85
  4. Step 4: Simplify right side
    37,937.92x = 1,526,590,229.28
  5. Step 5: Solve for x
    x = 1,526,590,229.28/37,937.92
  6. Step 6: Final answer
    x = 40,239.17

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.