Home / 2,244,693.06-3,367,016.51-561,796.56

Finding the Fourth Proportional to 2,244,693.06, 3,367,016.51 and 561,796.56

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Solution

The fourth proportional to 2,244,693.06, 3,367,016.51 and 561,796.56 is: 842,689.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,244,693.06 : 3,367,016.51 = 561,796.56 : x
  2. Step 2: Convert to fraction form
    2,244,693.06/3,367,016.51 = 561,796.56/x
  3. Step 3: Cross multiply
    2,244,693.06x = 3,367,016.51 × 561,796.56
  4. Step 4: Simplify right side
    2,244,693.06x = 1,891,578,289,972.22
  5. Step 5: Solve for x
    x = 1,891,578,289,972.22/2,244,693.06
  6. Step 6: Final answer
    x = 842,689.06

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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.