Home / 4,097,296.98-5,654,582.91-2,262,108.78

Finding the Fourth Proportional to 4,097,296.98, 5,654,582.91 and 2,262,108.78

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Solution

The fourth proportional to 4,097,296.98, 5,654,582.91 and 2,262,108.78 is: 3,121,882.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,097,296.98 : 5,654,582.91 = 2,262,108.78 : x
  2. Step 2: Convert to fraction form
    4,097,296.98/5,654,582.91 = 2,262,108.78/x
  3. Step 3: Cross multiply
    4,097,296.98x = 5,654,582.91 × 2,262,108.78
  4. Step 4: Simplify right side
    4,097,296.98x = 12,791,281,647,948.95
  5. Step 5: Solve for x
    x = 12,791,281,647,948.95/4,097,296.98
  6. Step 6: Final answer
    x = 3,121,882.97

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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.