Home / 2,194,675.56-3,029,687.82-1,651,018.82

Finding the Fourth Proportional to 2,194,675.56, 3,029,687.82 and 1,651,018.82

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Solution

The fourth proportional to 2,194,675.56, 3,029,687.82 and 1,651,018.82 is: 2,279,184.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,194,675.56 : 3,029,687.82 = 1,651,018.82 : x
  2. Step 2: Convert to fraction form
    2,194,675.56/3,029,687.82 = 1,651,018.82/x
  3. Step 3: Cross multiply
    2,194,675.56x = 3,029,687.82 × 1,651,018.82
  4. Step 4: Simplify right side
    2,194,675.56x = 5,002,071,594,396.33
  5. Step 5: Solve for x
    x = 5,002,071,594,396.33/2,194,675.56
  6. Step 6: Final answer
    x = 2,279,184.99

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.