Home / 3,659,113.58-5,049,606.62-2,027,548.17

Finding the Fourth Proportional to 3,659,113.58, 5,049,606.62 and 2,027,548.17

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Solution

The fourth proportional to 3,659,113.58, 5,049,606.62 and 2,027,548.17 is: 2,798,033.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,659,113.58 : 5,049,606.62 = 2,027,548.17 : x
  2. Step 2: Convert to fraction form
    3,659,113.58/5,049,606.62 = 2,027,548.17/x
  3. Step 3: Cross multiply
    3,659,113.58x = 5,049,606.62 × 2,027,548.17
  4. Step 4: Simplify right side
    3,659,113.58x = 10,238,320,661,600.88
  5. Step 5: Solve for x
    x = 10,238,320,661,600.88/3,659,113.58
  6. Step 6: Final answer
    x = 2,798,033.03

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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.