Home / 6,542,027.04-9,028,099.44-3,641,449.44

Finding the Fourth Proportional to 6,542,027.04, 9,028,099.44 and 3,641,449.44

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Solution

The fourth proportional to 6,542,027.04, 9,028,099.44 and 3,641,449.44 is: 5,025,257.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,542,027.04 : 9,028,099.44 = 3,641,449.44 : x
  2. Step 2: Convert to fraction form
    6,542,027.04/9,028,099.44 = 3,641,449.44/x
  3. Step 3: Cross multiply
    6,542,027.04x = 9,028,099.44 × 3,641,449.44
  4. Step 4: Simplify right side
    6,542,027.04x = 32,875,367,650,052.31
  5. Step 5: Solve for x
    x = 32,875,367,650,052.31/6,542,027.04
  6. Step 6: Final answer
    x = 5,025,257.07

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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.