Home / 1,067,566.23-1,474,896.30-895,180.11

Finding the Fourth Proportional to 1,067,566.23, 1,474,896.30 and 895,180.11

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Solution

The fourth proportional to 1,067,566.23, 1,474,896.30 and 895,180.11 is: 1,236,736.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,067,566.23 : 1,474,896.30 = 895,180.11 : x
  2. Step 2: Convert to fraction form
    1,067,566.23/1,474,896.30 = 895,180.11/x
  3. Step 3: Cross multiply
    1,067,566.23x = 1,474,896.30 × 895,180.11
  4. Step 4: Simplify right side
    1,067,566.23x = 1,320,297,823,184.81
  5. Step 5: Solve for x
    x = 1,320,297,823,184.81/1,067,566.23
  6. Step 6: Final answer
    x = 1,236,736.22

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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.