Home / 4,930,601.94-6,804,100.14-2,755,162.97

Finding the Fourth Proportional to 4,930,601.94, 6,804,100.14 and 2,755,162.97

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Solution

The fourth proportional to 4,930,601.94, 6,804,100.14 and 2,755,162.97 is: 3,802,051.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,930,601.94 : 6,804,100.14 = 2,755,162.97 : x
  2. Step 2: Convert to fraction form
    4,930,601.94/6,804,100.14 = 2,755,162.97/x
  3. Step 3: Cross multiply
    4,930,601.94x = 6,804,100.14 × 2,755,162.97
  4. Step 4: Simplify right side
    4,930,601.94x = 18,746,404,746,560.62
  5. Step 5: Solve for x
    x = 18,746,404,746,560.62/4,930,601.94
  6. Step 6: Final answer
    x = 3,802,051.96

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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.