Home / 62,989.47-94,500.45-23,546.88

Finding the Fourth Proportional to 62,989.47, 94,500.45 and 23,546.88

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Solution

The fourth proportional to 62,989.47, 94,500.45 and 23,546.88 is: 35,326.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,989.47 : 94,500.45 = 23,546.88 : x
  2. Step 2: Convert to fraction form
    62,989.47/94,500.45 = 23,546.88/x
  3. Step 3: Cross multiply
    62,989.47x = 94,500.45 × 23,546.88
  4. Step 4: Simplify right side
    62,989.47x = 2,225,190,756.10
  5. Step 5: Solve for x
    x = 2,225,190,756.10/62,989.47
  6. Step 6: Final answer
    x = 35,326.39

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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.