Home / 3,741,983.58-5,163,936.76-2,023,104.10

Finding the Fourth Proportional to 3,741,983.58, 5,163,936.76 and 2,023,104.10

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Solution

The fourth proportional to 3,741,983.58, 5,163,936.76 and 2,023,104.10 is: 2,791,883.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,741,983.58 : 5,163,936.76 = 2,023,104.10 : x
  2. Step 2: Convert to fraction form
    3,741,983.58/5,163,936.76 = 2,023,104.10/x
  3. Step 3: Cross multiply
    3,741,983.58x = 5,163,936.76 × 2,023,104.10
  4. Step 4: Simplify right side
    3,741,983.58x = 10,447,181,631,296.72
  5. Step 5: Solve for x
    x = 10,447,181,631,296.72/3,741,983.58
  6. Step 6: Final answer
    x = 2,791,883.34

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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.