Home / 2,532,169.31-3,494,726.28-1,444,191.48

Finding the Fourth Proportional to 2,532,169.31, 3,494,726.28 and 1,444,191.48

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Solution

The fourth proportional to 2,532,169.31, 3,494,726.28 and 1,444,191.48 is: 1,993,173.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,532,169.31 : 3,494,726.28 = 1,444,191.48 : x
  2. Step 2: Convert to fraction form
    2,532,169.31/3,494,726.28 = 1,444,191.48/x
  3. Step 3: Cross multiply
    2,532,169.31x = 3,494,726.28 × 1,444,191.48
  4. Step 4: Simplify right side
    2,532,169.31x = 5,047,053,918,508.09
  5. Step 5: Solve for x
    x = 5,047,053,918,508.09/2,532,169.31
  6. Step 6: Final answer
    x = 1,993,173.96

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.