Home / 195,650.10-293,436.68-62,494.47

Finding the Fourth Proportional to 195,650.10, 293,436.68 and 62,494.47

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Solution

The fourth proportional to 195,650.10, 293,436.68 and 62,494.47 is: 93,729.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,650.10 : 293,436.68 = 62,494.47 : x
  2. Step 2: Convert to fraction form
    195,650.10/293,436.68 = 62,494.47/x
  3. Step 3: Cross multiply
    195,650.10x = 293,436.68 × 62,494.47
  4. Step 4: Simplify right side
    195,650.10x = 18,338,169,482.69
  5. Step 5: Solve for x
    x = 18,338,169,482.69/195,650.10
  6. Step 6: Final answer
    x = 93,729.42

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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.