Home / 6,040,274.27-9,061,830.40-1,996,761.75

Finding the Fourth Proportional to 6,040,274.27, 9,061,830.40 and 1,996,761.75

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Solution

The fourth proportional to 6,040,274.27, 9,061,830.40 and 1,996,761.75 is: 2,995,611.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,040,274.27 : 9,061,830.40 = 1,996,761.75 : x
  2. Step 2: Convert to fraction form
    6,040,274.27/9,061,830.40 = 1,996,761.75/x
  3. Step 3: Cross multiply
    6,040,274.27x = 9,061,830.40 × 1,996,761.75
  4. Step 4: Simplify right side
    6,040,274.27x = 18,094,316,368,936.55
  5. Step 5: Solve for x
    x = 18,094,316,368,936.55/6,040,274.27
  6. Step 6: Final answer
    x = 2,995,611.71

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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.