Home / 1,002,694,019,114.10-1,504,127,667,540-276,625,349,600.85

Finding the Fourth Proportional to 1,002,694,019,114.10, 1,504,127,667,540 and 276,625,349,600.85

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Solution

The fourth proportional to 1,002,694,019,114.10, 1,504,127,667,540 and 276,625,349,600.85 is: 414,961,926,515.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,002,694,019,114.10 : 1,504,127,667,540 = 276,625,349,600.85 : x
  2. Step 2: Convert to fraction form
    1,002,694,019,114.10/1,504,127,667,540 = 276,625,349,600.85/x
  3. Step 3: Cross multiply
    1,002,694,019,114.10x = 1,504,127,667,540 × 276,625,349,600.85
  4. Step 4: Simplify right side
    1,002,694,019,114.10x = 416,079,841,877,563,556,233,216
  5. Step 5: Solve for x
    x = 416,079,841,877,563,556,233,216/1,002,694,019,114.10
  6. Step 6: Final answer
    x = 414,961,926,515.91

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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.