Home / 3,373,972.62-5,060,439.36-1,099,491.54

Finding the Fourth Proportional to 3,373,972.62, 5,060,439.36 and 1,099,491.54

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Solution

The fourth proportional to 3,373,972.62, 5,060,439.36 and 1,099,491.54 is: 1,649,068.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,373,972.62 : 5,060,439.36 = 1,099,491.54 : x
  2. Step 2: Convert to fraction form
    3,373,972.62/5,060,439.36 = 1,099,491.54/x
  3. Step 3: Cross multiply
    3,373,972.62x = 5,060,439.36 × 1,099,491.54
  4. Step 4: Simplify right side
    3,373,972.62x = 5,563,910,265,003.01
  5. Step 5: Solve for x
    x = 5,563,910,265,003.01/3,373,972.62
  6. Step 6: Final answer
    x = 1,649,068.00

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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.