Home / 37,087.67-51,204.35-25,753.55

Finding the Fourth Proportional to 37,087.67, 51,204.35 and 25,753.55

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Solution

The fourth proportional to 37,087.67, 51,204.35 and 25,753.55 is: 35,556.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,087.67 : 51,204.35 = 25,753.55 : x
  2. Step 2: Convert to fraction form
    37,087.67/51,204.35 = 25,753.55/x
  3. Step 3: Cross multiply
    37,087.67x = 51,204.35 × 25,753.55
  4. Step 4: Simplify right side
    37,087.67x = 1,318,693,596.30
  5. Step 5: Solve for x
    x = 1,318,693,596.30/37,087.67
  6. Step 6: Final answer
    x = 35,556.12

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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.