Home / 195,513.34-293,275.10-62,393.42

Finding the Fourth Proportional to 195,513.34, 293,275.10 and 62,393.42

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Solution

The fourth proportional to 195,513.34, 293,275.10 and 62,393.42 is: 93,591.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,513.34 : 293,275.10 = 62,393.42 : x
  2. Step 2: Convert to fraction form
    195,513.34/293,275.10 = 62,393.42/x
  3. Step 3: Cross multiply
    195,513.34x = 293,275.10 × 62,393.42
  4. Step 4: Simplify right side
    195,513.34x = 18,298,436,489.84
  5. Step 5: Solve for x
    x = 18,298,436,489.84/195,513.34
  6. Step 6: Final answer
    x = 93,591.75

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1.5x scale

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.