Home / 2,716,171,593,037.20-3,748,328,451,600.20-1,481,603,933,339.90

Finding the Fourth Proportional to 2,716,171,593,037.20, 3,748,328,451,600.20 and 1,481,603,933,339.90

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Solution

The fourth proportional to 2,716,171,593,037.20, 3,748,328,451,600.20 and 1,481,603,933,339.90 is: 2,044,619,784,544.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,716,171,593,037.20 : 3,748,328,451,600.20 = 1,481,603,933,339.90 : x
  2. Step 2: Convert to fraction form
    2,716,171,593,037.20/3,748,328,451,600.20 = 1,481,603,933,339.90/x
  3. Step 3: Cross multiply
    2,716,171,593,037.20x = 3,748,328,451,600.20 × 1,481,603,933,339.90
  4. Step 4: Simplify right side
    2,716,171,593,037.20x = 5,553,538,177,340,713,279,160,320
  5. Step 5: Solve for x
    x = 5,553,538,177,340,713,279,160,320/2,716,171,593,037.20
  6. Step 6: Final answer
    x = 2,044,619,784,544.17

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Why These Related Problems?

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