Home / 6,822,665.26-10,233,296.58-2,273,222.68

Finding the Fourth Proportional to 6,822,665.26, 10,233,296.58 and 2,273,222.68

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Solution

The fourth proportional to 6,822,665.26, 10,233,296.58 and 2,273,222.68 is: 3,409,600.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,822,665.26 : 10,233,296.58 = 2,273,222.68 : x
  2. Step 2: Convert to fraction form
    6,822,665.26/10,233,296.58 = 2,273,222.68/x
  3. Step 3: Cross multiply
    6,822,665.26x = 10,233,296.58 × 2,273,222.68
  4. Step 4: Simplify right side
    6,822,665.26x = 23,262,561,876,822.44
  5. Step 5: Solve for x
    x = 23,262,561,876,822.44/6,822,665.26
  6. Step 6: Final answer
    x = 3,409,600.35

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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.