Home / 195,524.46-293,228.28-75,560.22

Finding the Fourth Proportional to 195,524.46, 293,228.28 and 75,560.22

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Solution

The fourth proportional to 195,524.46, 293,228.28 and 75,560.22 is: 113,317.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,524.46 : 293,228.28 = 75,560.22 : x
  2. Step 2: Convert to fraction form
    195,524.46/293,228.28 = 75,560.22/x
  3. Step 3: Cross multiply
    195,524.46x = 293,228.28 × 75,560.22
  4. Step 4: Simplify right side
    195,524.46x = 22,156,393,347.02
  5. Step 5: Solve for x
    x = 22,156,393,347.02/195,524.46
  6. Step 6: Final answer
    x = 113,317.76

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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.