Home / 799,091.53-1,198,412.52-222,583.75

Finding the Fourth Proportional to 799,091.53, 1,198,412.52 and 222,583.75

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Solution

The fourth proportional to 799,091.53, 1,198,412.52 and 222,583.75 is: 333,813.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    799,091.53 : 1,198,412.52 = 222,583.75 : x
  2. Step 2: Convert to fraction form
    799,091.53/1,198,412.52 = 222,583.75/x
  3. Step 3: Cross multiply
    799,091.53x = 1,198,412.52 × 222,583.75
  4. Step 4: Simplify right side
    799,091.53x = 266,747,148,917.83
  5. Step 5: Solve for x
    x = 266,747,148,917.83/799,091.53
  6. Step 6: Final answer
    x = 333,813.01

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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.