Home / 37,275.98-55,840.17-24,137.60

Finding the Fourth Proportional to 37,275.98, 55,840.17 and 24,137.60

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Solution

The fourth proportional to 37,275.98, 55,840.17 and 24,137.60 is: 36,158.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,275.98 : 55,840.17 = 24,137.60 : x
  2. Step 2: Convert to fraction form
    37,275.98/55,840.17 = 24,137.60/x
  3. Step 3: Cross multiply
    37,275.98x = 55,840.17 × 24,137.60
  4. Step 4: Simplify right side
    37,275.98x = 1,347,847,687.39
  5. Step 5: Solve for x
    x = 1,347,847,687.39/37,275.98
  6. Step 6: Final answer
    x = 36,158.61

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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.