Home / 2,566,892.44-3,542,508.27-1,464,348.10

Finding the Fourth Proportional to 2,566,892.44, 3,542,508.27 and 1,464,348.10

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Solution

The fourth proportional to 2,566,892.44, 3,542,508.27 and 1,464,348.10 is: 2,020,912.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,566,892.44 : 3,542,508.27 = 1,464,348.10 : x
  2. Step 2: Convert to fraction form
    2,566,892.44/3,542,508.27 = 1,464,348.10/x
  3. Step 3: Cross multiply
    2,566,892.44x = 3,542,508.27 × 1,464,348.10
  4. Step 4: Simplify right side
    2,566,892.44x = 5,187,465,254,408.79
  5. Step 5: Solve for x
    x = 5,187,465,254,408.79/2,566,892.44
  6. Step 6: Final answer
    x = 2,020,912.59

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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.