Home / 195,341.96-293,034.42-62,175.53

Finding the Fourth Proportional to 195,341.96, 293,034.42 and 62,175.53

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Solution

The fourth proportional to 195,341.96, 293,034.42 and 62,175.53 is: 93,270.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,341.96 : 293,034.42 = 62,175.53 : x
  2. Step 2: Convert to fraction form
    195,341.96/293,034.42 = 62,175.53/x
  3. Step 3: Cross multiply
    195,341.96x = 293,034.42 × 62,175.53
  4. Step 4: Simplify right side
    195,341.96x = 18,219,568,906.57
  5. Step 5: Solve for x
    x = 18,219,568,906.57/195,341.96
  6. Step 6: Final answer
    x = 93,270.13

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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.