Home / 60,512.22-83,493.09-35,017.95

Finding the Fourth Proportional to 60,512.22, 83,493.09 and 35,017.95

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Solution

The fourth proportional to 60,512.22, 83,493.09 and 35,017.95 is: 48,316.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,512.22 : 83,493.09 = 35,017.95 : x
  2. Step 2: Convert to fraction form
    60,512.22/83,493.09 = 35,017.95/x
  3. Step 3: Cross multiply
    60,512.22x = 83,493.09 × 35,017.95
  4. Step 4: Simplify right side
    60,512.22x = 2,923,756,258.41
  5. Step 5: Solve for x
    x = 2,923,756,258.41/60,512.22
  6. Step 6: Final answer
    x = 48,316.79

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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.