Home / 2,222,787.08-3,334,180.62-539,879.24

Finding the Fourth Proportional to 2,222,787.08, 3,334,180.62 and 539,879.24

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Solution

The fourth proportional to 2,222,787.08, 3,334,180.62 and 539,879.24 is: 809,818.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,222,787.08 : 3,334,180.62 = 539,879.24 : x
  2. Step 2: Convert to fraction form
    2,222,787.08/3,334,180.62 = 539,879.24/x
  3. Step 3: Cross multiply
    2,222,787.08x = 3,334,180.62 × 539,879.24
  4. Step 4: Simplify right side
    2,222,787.08x = 1,800,054,899,148.33
  5. Step 5: Solve for x
    x = 1,800,054,899,148.33/2,222,787.08
  6. Step 6: Final answer
    x = 809,818.86

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Similar ratio
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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.