Home / 6,025,388.04-8,315,100.36-3,309,134.04

Finding the Fourth Proportional to 6,025,388.04, 8,315,100.36 and 3,309,134.04

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Solution

The fourth proportional to 6,025,388.04, 8,315,100.36 and 3,309,134.04 is: 4,566,640.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,025,388.04 : 8,315,100.36 = 3,309,134.04 : x
  2. Step 2: Convert to fraction form
    6,025,388.04/8,315,100.36 = 3,309,134.04/x
  3. Step 3: Cross multiply
    6,025,388.04x = 8,315,100.36 × 3,309,134.04
  4. Step 4: Simplify right side
    6,025,388.04x = 27,515,781,647,292.25
  5. Step 5: Solve for x
    x = 27,515,781,647,292.25/6,025,388.04
  6. Step 6: Final answer
    x = 4,566,640.60

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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.