Home / 3,083,451,750,816.20-4,625,331,255,945.80-1,173,476,972,731.60

Finding the Fourth Proportional to 3,083,451,750,816.20, 4,625,331,255,945.80 and 1,173,476,972,731.60

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Solution

The fourth proportional to 3,083,451,750,816.20, 4,625,331,255,945.80 and 1,173,476,972,731.60 is: 1,760,273,926,346.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,083,451,750,816.20 : 4,625,331,255,945.80 = 1,173,476,972,731.60 : x
  2. Step 2: Convert to fraction form
    3,083,451,750,816.20/4,625,331,255,945.80 = 1,173,476,972,731.60/x
  3. Step 3: Cross multiply
    3,083,451,750,816.20x = 4,625,331,255,945.80 × 1,173,476,972,731.60
  4. Step 4: Simplify right side
    3,083,451,750,816.20x = 5,427,719,720,108,126,707,384,320
  5. Step 5: Solve for x
    x = 5,427,719,720,108,126,707,384,320/3,083,451,750,816.20
  6. Step 6: Final answer
    x = 1,760,273,926,346.14

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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.