Home / 4,822,304.06-6,654,684.57-2,729,107.76

Finding the Fourth Proportional to 4,822,304.06, 6,654,684.57 and 2,729,107.76

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Solution

The fourth proportional to 4,822,304.06, 6,654,684.57 and 2,729,107.76 is: 3,766,114.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,822,304.06 : 6,654,684.57 = 2,729,107.76 : x
  2. Step 2: Convert to fraction form
    4,822,304.06/6,654,684.57 = 2,729,107.76/x
  3. Step 3: Cross multiply
    4,822,304.06x = 6,654,684.57 × 2,729,107.76
  4. Step 4: Simplify right side
    4,822,304.06x = 18,161,351,300,339.26
  5. Step 5: Solve for x
    x = 18,161,351,300,339.26/4,822,304.06
  6. Step 6: Final answer
    x = 3,766,114.93

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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.