Home / 195,514.34-293,276.60-62,394.42

Finding the Fourth Proportional to 195,514.34, 293,276.60 and 62,394.42

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Solution

The fourth proportional to 195,514.34, 293,276.60 and 62,394.42 is: 93,593.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,514.34 : 293,276.60 = 62,394.42 : x
  2. Step 2: Convert to fraction form
    195,514.34/293,276.60 = 62,394.42/x
  3. Step 3: Cross multiply
    195,514.34x = 293,276.60 × 62,394.42
  4. Step 4: Simplify right side
    195,514.34x = 18,298,823,356.57
  5. Step 5: Solve for x
    x = 18,298,823,356.57/195,514.34
  6. Step 6: Final answer
    x = 93,593.25

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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.