Home / 3,067,946.19-4,601,919.24-1,174,687.56

Finding the Fourth Proportional to 3,067,946.19, 4,601,919.24 and 1,174,687.56

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Solution

The fourth proportional to 3,067,946.19, 4,601,919.24 and 1,174,687.56 is: 1,762,031.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,067,946.19 : 4,601,919.24 = 1,174,687.56 : x
  2. Step 2: Convert to fraction form
    3,067,946.19/4,601,919.24 = 1,174,687.56/x
  3. Step 3: Cross multiply
    3,067,946.19x = 4,601,919.24 × 1,174,687.56
  4. Step 4: Simplify right side
    3,067,946.19x = 5,405,817,283,352.66
  5. Step 5: Solve for x
    x = 5,405,817,283,352.66/3,067,946.19
  6. Step 6: Final answer
    x = 1,762,031.32

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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.