Home / 182,292.84-273,614.40-88,864.20

Finding the Fourth Proportional to 182,292.84, 273,614.40 and 88,864.20

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Solution

The fourth proportional to 182,292.84, 273,614.40 and 88,864.20 is: 133,381.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,292.84 : 273,614.40 = 88,864.20 : x
  2. Step 2: Convert to fraction form
    182,292.84/273,614.40 = 88,864.20/x
  3. Step 3: Cross multiply
    182,292.84x = 273,614.40 × 88,864.20
  4. Step 4: Simplify right side
    182,292.84x = 24,314,524,764.48
  5. Step 5: Solve for x
    x = 24,314,524,764.48/182,292.84
  6. Step 6: Final answer
    x = 133,381.68

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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.