Home / 3,444,227.33-4,753,691.75-2,280,621.22

Finding the Fourth Proportional to 3,444,227.33, 4,753,691.75 and 2,280,621.22

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Solution

The fourth proportional to 3,444,227.33, 4,753,691.75 and 2,280,621.22 is: 3,147,693.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,444,227.33 : 4,753,691.75 = 2,280,621.22 : x
  2. Step 2: Convert to fraction form
    3,444,227.33/4,753,691.75 = 2,280,621.22/x
  3. Step 3: Cross multiply
    3,444,227.33x = 4,753,691.75 × 2,280,621.22
  4. Step 4: Simplify right side
    3,444,227.33x = 10,841,370,272,206.26
  5. Step 5: Solve for x
    x = 10,841,370,272,206.26/3,444,227.33
  6. Step 6: Final answer
    x = 3,147,693.01

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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.