Home / 3,317,195,393.94-4,976,491,911.52-1,076,067,717.46

Finding the Fourth Proportional to 3,317,195,393.94, 4,976,491,911.52 and 1,076,067,717.46

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Solution

The fourth proportional to 3,317,195,393.94, 4,976,491,911.52 and 1,076,067,717.46 is: 1,614,328,267.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,317,195,393.94 : 4,976,491,911.52 = 1,076,067,717.46 : x
  2. Step 2: Convert to fraction form
    3,317,195,393.94/4,976,491,911.52 = 1,076,067,717.46/x
  3. Step 3: Cross multiply
    3,317,195,393.94x = 4,976,491,911.52 × 1,076,067,717.46
  4. Step 4: Simplify right side
    3,317,195,393.94x = 5,355,042,292,162,595,840
  5. Step 5: Solve for x
    x = 5,355,042,292,162,595,840/3,317,195,393.94
  6. Step 6: Final answer
    x = 1,614,328,267.17

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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.