Home / 5,608,195.24-7,739,313.06-3,029,874.60

Finding the Fourth Proportional to 5,608,195.24, 7,739,313.06 and 3,029,874.60

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Solution

The fourth proportional to 5,608,195.24, 7,739,313.06 and 3,029,874.60 is: 4,181,228.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,608,195.24 : 7,739,313.06 = 3,029,874.60 : x
  2. Step 2: Convert to fraction form
    5,608,195.24/7,739,313.06 = 3,029,874.60/x
  3. Step 3: Cross multiply
    5,608,195.24x = 7,739,313.06 × 3,029,874.60
  4. Step 4: Simplify right side
    5,608,195.24x = 23,449,148,061,942.28
  5. Step 5: Solve for x
    x = 23,449,148,061,942.28/5,608,195.24
  6. Step 6: Final answer
    x = 4,181,228.91

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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.