Home / 416,198.06-574,355.98-244,080.93

Finding the Fourth Proportional to 416,198.06, 574,355.98 and 244,080.93

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Solution

The fourth proportional to 416,198.06, 574,355.98 and 244,080.93 is: 336,833.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    416,198.06 : 574,355.98 = 244,080.93 : x
  2. Step 2: Convert to fraction form
    416,198.06/574,355.98 = 244,080.93/x
  3. Step 3: Cross multiply
    416,198.06x = 574,355.98 × 244,080.93
  4. Step 4: Simplify right side
    416,198.06x = 140,189,342,370.99
  5. Step 5: Solve for x
    x = 140,189,342,370.99/416,198.06
  6. Step 6: Final answer
    x = 336,833.24

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.