Home / 2,265,873.22-3,398,776.50-560,016.69

Finding the Fourth Proportional to 2,265,873.22, 3,398,776.50 and 560,016.69

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Solution

The fourth proportional to 2,265,873.22, 3,398,776.50 and 560,016.69 is: 840,016.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,265,873.22 : 3,398,776.50 = 560,016.69 : x
  2. Step 2: Convert to fraction form
    2,265,873.22/3,398,776.50 = 560,016.69/x
  3. Step 3: Cross multiply
    2,265,873.22x = 3,398,776.50 × 560,016.69
  4. Step 4: Simplify right side
    2,265,873.22x = 1,903,371,554,934.44
  5. Step 5: Solve for x
    x = 1,903,371,554,934.44/2,265,873.22
  6. Step 6: Final answer
    x = 840,016.79

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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.