Home / 17,722,335.74-26,568,340.88-6,800,363.27

Finding the Fourth Proportional to 17,722,335.74, 26,568,340.88 and 6,800,363.27

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Solution

The fourth proportional to 17,722,335.74, 26,568,340.88 and 6,800,363.27 is: 10,194,726.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,722,335.74 : 26,568,340.88 = 6,800,363.27 : x
  2. Step 2: Convert to fraction form
    17,722,335.74/26,568,340.88 = 6,800,363.27/x
  3. Step 3: Cross multiply
    17,722,335.74x = 26,568,340.88 × 6,800,363.27
  4. Step 4: Simplify right side
    17,722,335.74x = 180,674,369,298,347.94
  5. Step 5: Solve for x
    x = 180,674,369,298,347.94/17,722,335.74
  6. Step 6: Final answer
    x = 10,194,726.70

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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.