Home / 244,586.19-366,984.72-132,345.30

Finding the Fourth Proportional to 244,586.19, 366,984.72 and 132,345.30

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Solution

The fourth proportional to 244,586.19, 366,984.72 and 132,345.30 is: 198,575.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,586.19 : 366,984.72 = 132,345.30 : x
  2. Step 2: Convert to fraction form
    244,586.19/366,984.72 = 132,345.30/x
  3. Step 3: Cross multiply
    244,586.19x = 366,984.72 × 132,345.30
  4. Step 4: Simplify right side
    244,586.19x = 48,568,702,863.82
  5. Step 5: Solve for x
    x = 48,568,702,863.82/244,586.19
  6. Step 6: Final answer
    x = 198,575.00

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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.