Home / 2,531,277.54-3,797,229.78-933,849

Finding the Fourth Proportional to 2,531,277.54, 3,797,229.78 and 933,849

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Solution

The fourth proportional to 2,531,277.54, 3,797,229.78 and 933,849 is: 1,400,889.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,531,277.54 : 3,797,229.78 = 933,849 : x
  2. Step 2: Convert to fraction form
    2,531,277.54/3,797,229.78 = 933,849/x
  3. Step 3: Cross multiply
    2,531,277.54x = 3,797,229.78 × 933,849
  4. Step 4: Simplify right side
    2,531,277.54x = 3,546,039,232,823.22
  5. Step 5: Solve for x
    x = 3,546,039,232,823.22/2,531,277.54
  6. Step 6: Final answer
    x = 1,400,889.15

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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.