Home / 182,330.44-251,615.46-101,757.08

Finding the Fourth Proportional to 182,330.44, 251,615.46 and 101,757.08

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Solution

The fourth proportional to 182,330.44, 251,615.46 and 101,757.08 is: 140,424.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,330.44 : 251,615.46 = 101,757.08 : x
  2. Step 2: Convert to fraction form
    182,330.44/251,615.46 = 101,757.08/x
  3. Step 3: Cross multiply
    182,330.44x = 251,615.46 × 101,757.08
  4. Step 4: Simplify right side
    182,330.44x = 25,603,654,492.46
  5. Step 5: Solve for x
    x = 25,603,654,492.46/182,330.44
  6. Step 6: Final answer
    x = 140,424.47

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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.