Home / 2,644,609.02-3,649,637.43-1,498,651.26

Finding the Fourth Proportional to 2,644,609.02, 3,649,637.43 and 1,498,651.26

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Solution

The fourth proportional to 2,644,609.02, 3,649,637.43 and 1,498,651.26 is: 2,068,182.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,644,609.02 : 3,649,637.43 = 1,498,651.26 : x
  2. Step 2: Convert to fraction form
    2,644,609.02/3,649,637.43 = 1,498,651.26/x
  3. Step 3: Cross multiply
    2,644,609.02x = 3,649,637.43 × 1,498,651.26
  4. Step 4: Simplify right side
    2,644,609.02x = 5,469,533,733,012.66
  5. Step 5: Solve for x
    x = 5,469,533,733,012.66/2,644,609.02
  6. Step 6: Final answer
    x = 2,068,182.36

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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.