Home / 416,202.06-574,361.49-244,084.93

Finding the Fourth Proportional to 416,202.06, 574,361.49 and 244,084.93

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Solution

The fourth proportional to 416,202.06, 574,361.49 and 244,084.93 is: 336,838.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    416,202.06 : 574,361.49 = 244,084.93 : x
  2. Step 2: Convert to fraction form
    416,202.06/574,361.49 = 244,084.93/x
  3. Step 3: Cross multiply
    416,202.06x = 574,361.49 × 244,084.93
  4. Step 4: Simplify right side
    416,202.06x = 140,192,984,081.35
  5. Step 5: Solve for x
    x = 140,192,984,081.35/416,202.06
  6. Step 6: Final answer
    x = 336,838.76

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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.