Home / 2,957,796.82-4,081,759.58-1,599,669.82

Finding the Fourth Proportional to 2,957,796.82, 4,081,759.58 and 1,599,669.82

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Solution

The fourth proportional to 2,957,796.82, 4,081,759.58 and 1,599,669.82 is: 2,207,544.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,957,796.82 : 4,081,759.58 = 1,599,669.82 : x
  2. Step 2: Convert to fraction form
    2,957,796.82/4,081,759.58 = 1,599,669.82/x
  3. Step 3: Cross multiply
    2,957,796.82x = 4,081,759.58 × 1,599,669.82
  4. Step 4: Simplify right side
    2,957,796.82x = 6,529,467,612,621.88
  5. Step 5: Solve for x
    x = 6,529,467,612,621.88/2,957,796.82
  6. Step 6: Final answer
    x = 2,207,544.33

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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.