Home / 195,596.08-293,391.78-62,474.56

Finding the Fourth Proportional to 195,596.08, 293,391.78 and 62,474.56

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Solution

The fourth proportional to 195,596.08, 293,391.78 and 62,474.56 is: 93,711.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,596.08 : 293,391.78 = 62,474.56 : x
  2. Step 2: Convert to fraction form
    195,596.08/293,391.78 = 62,474.56/x
  3. Step 3: Cross multiply
    195,596.08x = 293,391.78 × 62,474.56
  4. Step 4: Simplify right side
    195,596.08x = 18,329,522,363.12
  5. Step 5: Solve for x
    x = 18,329,522,363.12/195,596.08
  6. Step 6: Final answer
    x = 93,711.09

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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.