Home / 6,067,398.56-9,101,642.16-1,579,713.44

Finding the Fourth Proportional to 6,067,398.56, 9,101,642.16 and 1,579,713.44

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Solution

The fourth proportional to 6,067,398.56, 9,101,642.16 and 1,579,713.44 is: 2,369,711.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,067,398.56 : 9,101,642.16 = 1,579,713.44 : x
  2. Step 2: Convert to fraction form
    6,067,398.56/9,101,642.16 = 1,579,713.44/x
  3. Step 3: Cross multiply
    6,067,398.56x = 9,101,642.16 × 1,579,713.44
  4. Step 4: Simplify right side
    6,067,398.56x = 14,377,986,446,222.63
  5. Step 5: Solve for x
    x = 14,377,986,446,222.63/6,067,398.56
  6. Step 6: Final answer
    x = 2,369,711.88

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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.