Home / 3,904,953.57-5,847,337.35-2,694,263.22

Finding the Fourth Proportional to 3,904,953.57, 5,847,337.35 and 2,694,263.22

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Solution

The fourth proportional to 3,904,953.57, 5,847,337.35 and 2,694,263.22 is: 4,034,431.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,904,953.57 : 5,847,337.35 = 2,694,263.22 : x
  2. Step 2: Convert to fraction form
    3,904,953.57/5,847,337.35 = 2,694,263.22/x
  3. Step 3: Cross multiply
    3,904,953.57x = 5,847,337.35 × 2,694,263.22
  4. Step 4: Simplify right side
    3,904,953.57x = 15,754,265,957,037.27
  5. Step 5: Solve for x
    x = 15,754,265,957,037.27/3,904,953.57
  6. Step 6: Final answer
    x = 4,034,431.06

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.