Home / 4,198,601.06-5,793,883.06-2,338,112.52

Finding the Fourth Proportional to 4,198,601.06, 5,793,883.06 and 2,338,112.52

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Solution

The fourth proportional to 4,198,601.06, 5,793,883.06 and 2,338,112.52 is: 3,226,491.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,198,601.06 : 5,793,883.06 = 2,338,112.52 : x
  2. Step 2: Convert to fraction form
    4,198,601.06/5,793,883.06 = 2,338,112.52/x
  3. Step 3: Cross multiply
    4,198,601.06x = 5,793,883.06 × 2,338,112.52
  4. Step 4: Simplify right side
    4,198,601.06x = 13,546,750,522,001.91
  5. Step 5: Solve for x
    x = 13,546,750,522,001.91/4,198,601.06
  6. Step 6: Final answer
    x = 3,226,491.47

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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.