Home / 994,597.53-1,491,906.69-796,179.26

Finding the Fourth Proportional to 994,597.53, 1,491,906.69 and 796,179.26

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Solution

The fourth proportional to 994,597.53, 1,491,906.69 and 796,179.26 is: 1,194,277.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    994,597.53 : 1,491,906.69 = 796,179.26 : x
  2. Step 2: Convert to fraction form
    994,597.53/1,491,906.69 = 796,179.26/x
  3. Step 3: Cross multiply
    994,597.53x = 1,491,906.69 × 796,179.26
  4. Step 4: Simplify right side
    994,597.53x = 1,187,825,156,973.72
  5. Step 5: Solve for x
    x = 1,187,825,156,973.72/994,597.53
  6. Step 6: Final answer
    x = 1,194,277.20

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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.