Home / 35,256,956.77-52,857,621.28-22,275,745.82

Finding the Fourth Proportional to 35,256,956.77, 52,857,621.28 and 22,275,745.82

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Solution

The fourth proportional to 35,256,956.77, 52,857,621.28 and 22,275,745.82 is: 33,396,045.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,256,956.77 : 52,857,621.28 = 22,275,745.82 : x
  2. Step 2: Convert to fraction form
    35,256,956.77/52,857,621.28 = 22,275,745.82/x
  3. Step 3: Cross multiply
    35,256,956.77x = 52,857,621.28 × 22,275,745.82
  4. Step 4: Simplify right side
    35,256,956.77x = 1,177,442,936,283,103
  5. Step 5: Solve for x
    x = 1,177,442,936,283,103/35,256,956.77
  6. Step 6: Final answer
    x = 33,396,045.61

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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.