Home / 3,753,092.94-5,179,277.43-2,034,211.74

Finding the Fourth Proportional to 3,753,092.94, 5,179,277.43 and 2,034,211.74

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Solution

The fourth proportional to 3,753,092.94, 5,179,277.43 and 2,034,211.74 is: 2,807,217.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,753,092.94 : 5,179,277.43 = 2,034,211.74 : x
  2. Step 2: Convert to fraction form
    3,753,092.94/5,179,277.43 = 2,034,211.74/x
  3. Step 3: Cross multiply
    3,753,092.94x = 5,179,277.43 × 2,034,211.74
  4. Step 4: Simplify right side
    3,753,092.94x = 10,535,746,952,823.03
  5. Step 5: Solve for x
    x = 10,535,746,952,823.03/3,753,092.94
  6. Step 6: Final answer
    x = 2,807,217.17

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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.