Home / 62,684.78-94,063.89-23,269.10

Finding the Fourth Proportional to 62,684.78, 94,063.89 and 23,269.10

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Solution

The fourth proportional to 62,684.78, 94,063.89 and 23,269.10 is: 34,917.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,684.78 : 94,063.89 = 23,269.10 : x
  2. Step 2: Convert to fraction form
    62,684.78/94,063.89 = 23,269.10/x
  3. Step 3: Cross multiply
    62,684.78x = 94,063.89 × 23,269.10
  4. Step 4: Simplify right side
    62,684.78x = 2,188,782,062.80
  5. Step 5: Solve for x
    x = 2,188,782,062.80/62,684.78
  6. Step 6: Final answer
    x = 34,917.28

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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.