Home / 62,876.34-94,320.66-22,906.18

Finding the Fourth Proportional to 62,876.34, 94,320.66 and 22,906.18

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Solution

The fourth proportional to 62,876.34, 94,320.66 and 22,906.18 is: 34,361.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,876.34 : 94,320.66 = 22,906.18 : x
  2. Step 2: Convert to fraction form
    62,876.34/94,320.66 = 22,906.18/x
  3. Step 3: Cross multiply
    62,876.34x = 94,320.66 × 22,906.18
  4. Step 4: Simplify right side
    62,876.34x = 2,160,526,015.68
  5. Step 5: Solve for x
    x = 2,160,526,015.68/62,876.34
  6. Step 6: Final answer
    x = 34,361.51

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1.5x scale

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.