Home / 1,715,757.23-2,367,747.18-951,810.80

Finding the Fourth Proportional to 1,715,757.23, 2,367,747.18 and 951,810.80

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Solution

The fourth proportional to 1,715,757.23, 2,367,747.18 and 951,810.80 is: 1,313,500.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,715,757.23 : 2,367,747.18 = 951,810.80 : x
  2. Step 2: Convert to fraction form
    1,715,757.23/2,367,747.18 = 951,810.80/x
  3. Step 3: Cross multiply
    1,715,757.23x = 2,367,747.18 × 951,810.80
  4. Step 4: Simplify right side
    1,715,757.23x = 2,253,647,325,754.81
  5. Step 5: Solve for x
    x = 2,253,647,325,754.81/1,715,757.23
  6. Step 6: Final answer
    x = 1,313,500.12

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.