Home / 3,176,324.66-4,764,694.34-2,325,941.30

Finding the Fourth Proportional to 3,176,324.66, 4,764,694.34 and 2,325,941.30

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Solution

The fourth proportional to 3,176,324.66, 4,764,694.34 and 2,325,941.30 is: 3,489,063.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,176,324.66 : 4,764,694.34 = 2,325,941.30 : x
  2. Step 2: Convert to fraction form
    3,176,324.66/4,764,694.34 = 2,325,941.30/x
  3. Step 3: Cross multiply
    3,176,324.66x = 4,764,694.34 × 2,325,941.30
  4. Step 4: Simplify right side
    3,176,324.66x = 11,082,399,365,008.83
  5. Step 5: Solve for x
    x = 11,082,399,365,008.83/3,176,324.66
  6. Step 6: Final answer
    x = 3,489,063.79

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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.