Home / 244,041.12-365,927.67-75,514.55

Finding the Fourth Proportional to 244,041.12, 365,927.67 and 75,514.55

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Solution

The fourth proportional to 244,041.12, 365,927.67 and 75,514.55 is: 113,230.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,041.12 : 365,927.67 = 75,514.55 : x
  2. Step 2: Convert to fraction form
    244,041.12/365,927.67 = 75,514.55/x
  3. Step 3: Cross multiply
    244,041.12x = 365,927.67 × 75,514.55
  4. Step 4: Simplify right side
    244,041.12x = 27,632,861,502.96
  5. Step 5: Solve for x
    x = 27,632,861,502.96/244,041.12
  6. Step 6: Final answer
    x = 113,230.35

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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.