Home / 2,995,758.38-4,493,194.56-1,102,056.92

Finding the Fourth Proportional to 2,995,758.38, 4,493,194.56 and 1,102,056.92

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Solution

The fourth proportional to 2,995,758.38, 4,493,194.56 and 1,102,056.92 is: 1,652,922.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,995,758.38 : 4,493,194.56 = 1,102,056.92 : x
  2. Step 2: Convert to fraction form
    2,995,758.38/4,493,194.56 = 1,102,056.92/x
  3. Step 3: Cross multiply
    2,995,758.38x = 4,493,194.56 × 1,102,056.92
  4. Step 4: Simplify right side
    2,995,758.38x = 4,951,756,157,754.35
  5. Step 5: Solve for x
    x = 4,951,756,157,754.35/2,995,758.38
  6. Step 6: Final answer
    x = 1,652,922.41

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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.