Home / 94,110.67-141,214.38-62,542.54

Finding the Fourth Proportional to 94,110.67, 141,214.38 and 62,542.54

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Solution

The fourth proportional to 94,110.67, 141,214.38 and 62,542.54 is: 93,845.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,110.67 : 141,214.38 = 62,542.54 : x
  2. Step 2: Convert to fraction form
    94,110.67/141,214.38 = 62,542.54/x
  3. Step 3: Cross multiply
    94,110.67x = 141,214.38 × 62,542.54
  4. Step 4: Simplify right side
    94,110.67x = 8,831,906,009.73
  5. Step 5: Solve for x
    x = 8,831,906,009.73/94,110.67
  6. Step 6: Final answer
    x = 93,845.96

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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.