Home / 701,338.44-1,052,007.62-583,094.60

Finding the Fourth Proportional to 701,338.44, 1,052,007.62 and 583,094.60

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Solution

The fourth proportional to 701,338.44, 1,052,007.62 and 583,094.60 is: 874,641.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    701,338.44 : 1,052,007.62 = 583,094.60 : x
  2. Step 2: Convert to fraction form
    701,338.44/1,052,007.62 = 583,094.60/x
  3. Step 3: Cross multiply
    701,338.44x = 1,052,007.62 × 583,094.60
  4. Step 4: Simplify right side
    701,338.44x = 613,419,962,380.85
  5. Step 5: Solve for x
    x = 613,419,962,380.85/701,338.44
  6. Step 6: Final answer
    x = 874,641.87

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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.