Home / 6,150,165.00-8,487,177.24-3,359,290.03

Finding the Fourth Proportional to 6,150,165.00, 8,487,177.24 and 3,359,290.03

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Solution

The fourth proportional to 6,150,165.00, 8,487,177.24 and 3,359,290.03 is: 4,635,792.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,150,165.00 : 8,487,177.24 = 3,359,290.03 : x
  2. Step 2: Convert to fraction form
    6,150,165.00/8,487,177.24 = 3,359,290.03/x
  3. Step 3: Cross multiply
    6,150,165.00x = 8,487,177.24 × 3,359,290.03
  4. Step 4: Simplify right side
    6,150,165.00x = 28,510,889,868,378.46
  5. Step 5: Solve for x
    x = 28,510,889,868,378.46/6,150,165.00
  6. Step 6: Final answer
    x = 4,635,792.68

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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.