Home / 3,741,163.30-5,162,958.43-2,364,004.47

Finding the Fourth Proportional to 3,741,163.30, 5,162,958.43 and 2,364,004.47

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Solution

The fourth proportional to 3,741,163.30, 5,162,958.43 and 2,364,004.47 is: 3,262,422.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,741,163.30 : 5,162,958.43 = 2,364,004.47 : x
  2. Step 2: Convert to fraction form
    3,741,163.30/5,162,958.43 = 2,364,004.47/x
  3. Step 3: Cross multiply
    3,741,163.30x = 5,162,958.43 × 2,364,004.47
  4. Step 4: Simplify right side
    3,741,163.30x = 12,205,256,776,832.80
  5. Step 5: Solve for x
    x = 12,205,256,776,832.80/3,741,163.30
  6. Step 6: Final answer
    x = 3,262,422.89

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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.