Home / 2,061,346.68-3,092,043.83-622,042.56

Finding the Fourth Proportional to 2,061,346.68, 3,092,043.83 and 622,042.56

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Solution

The fourth proportional to 2,061,346.68, 3,092,043.83 and 622,042.56 is: 933,071.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,061,346.68 : 3,092,043.83 = 622,042.56 : x
  2. Step 2: Convert to fraction form
    2,061,346.68/3,092,043.83 = 622,042.56/x
  3. Step 3: Cross multiply
    2,061,346.68x = 3,092,043.83 × 622,042.56
  4. Step 4: Simplify right side
    2,061,346.68x = 1,923,382,859,645.41
  5. Step 5: Solve for x
    x = 1,923,382,859,645.41/2,061,346.68
  6. Step 6: Final answer
    x = 933,071.03

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.