Home / 2,496,959.72-3,445,806.38-1,733,456.15

Finding the Fourth Proportional to 2,496,959.72, 3,445,806.38 and 1,733,456.15

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Solution

The fourth proportional to 2,496,959.72, 3,445,806.38 and 1,733,456.15 is: 2,392,170.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496,959.72 : 3,445,806.38 = 1,733,456.15 : x
  2. Step 2: Convert to fraction form
    2,496,959.72/3,445,806.38 = 1,733,456.15/x
  3. Step 3: Cross multiply
    2,496,959.72x = 3,445,806.38 × 1,733,456.15
  4. Step 4: Simplify right side
    2,496,959.72x = 5,973,154,235,223.93
  5. Step 5: Solve for x
    x = 5,973,154,235,223.93/2,496,959.72
  6. Step 6: Final answer
    x = 2,392,170.85

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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.