Home / 6,061,771.20-9,095,319.15-3,182,469.03

Finding the Fourth Proportional to 6,061,771.20, 9,095,319.15 and 3,182,469.03

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Solution

The fourth proportional to 6,061,771.20, 9,095,319.15 and 3,182,469.03 is: 4,775,101.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,061,771.20 : 9,095,319.15 = 3,182,469.03 : x
  2. Step 2: Convert to fraction form
    6,061,771.20/9,095,319.15 = 3,182,469.03/x
  3. Step 3: Cross multiply
    6,061,771.20x = 9,095,319.15 × 3,182,469.03
  4. Step 4: Simplify right side
    6,061,771.20x = 28,945,571,512,840.92
  5. Step 5: Solve for x
    x = 28,945,571,512,840.92/6,061,771.20
  6. Step 6: Final answer
    x = 4,775,101.30

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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.