Home / 195,565.24-293,265.24-83,240.92

Finding the Fourth Proportional to 195,565.24, 293,265.24 and 83,240.92

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Solution

The fourth proportional to 195,565.24, 293,265.24 and 83,240.92 is: 124,826.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,565.24 : 293,265.24 = 83,240.92 : x
  2. Step 2: Convert to fraction form
    195,565.24/293,265.24 = 83,240.92/x
  3. Step 3: Cross multiply
    195,565.24x = 293,265.24 × 83,240.92
  4. Step 4: Simplify right side
    195,565.24x = 24,411,668,381.62
  5. Step 5: Solve for x
    x = 24,411,668,381.62/195,565.24
  6. Step 6: Final answer
    x = 124,826.21

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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.