Home / 37,572.16-51,840.67-22,250.97

Finding the Fourth Proportional to 37,572.16, 51,840.67 and 22,250.97

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Solution

The fourth proportional to 37,572.16, 51,840.67 and 22,250.97 is: 30,701.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,572.16 : 51,840.67 = 22,250.97 : x
  2. Step 2: Convert to fraction form
    37,572.16/51,840.67 = 22,250.97/x
  3. Step 3: Cross multiply
    37,572.16x = 51,840.67 × 22,250.97
  4. Step 4: Simplify right side
    37,572.16x = 1,153,505,192.95
  5. Step 5: Solve for x
    x = 1,153,505,192.95/37,572.16
  6. Step 6: Final answer
    x = 30,701.06

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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.