Home / 2,344,708.17-3,515,224.91-925,826.31

Finding the Fourth Proportional to 2,344,708.17, 3,515,224.91 and 925,826.31

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Solution

The fourth proportional to 2,344,708.17, 3,515,224.91 and 925,826.31 is: 1,388,013.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,344,708.17 : 3,515,224.91 = 925,826.31 : x
  2. Step 2: Convert to fraction form
    2,344,708.17/3,515,224.91 = 925,826.31/x
  3. Step 3: Cross multiply
    2,344,708.17x = 3,515,224.91 × 925,826.31
  4. Step 4: Simplify right side
    2,344,708.17x = 3,254,487,707,245.38
  5. Step 5: Solve for x
    x = 3,254,487,707,245.38/2,344,708.17
  6. Step 6: Final answer
    x = 1,388,013.97

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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.