Home / 4,057,381,255,962.90-5,599,189,741,170.50-2,205,489,410,116.20

Finding the Fourth Proportional to 4,057,381,255,962.90, 5,599,189,741,170.50 and 2,205,489,410,116.20

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Solution

The fourth proportional to 4,057,381,255,962.90, 5,599,189,741,170.50 and 2,205,489,410,116.20 is: 3,043,577,347,145.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,057,381,255,962.90 : 5,599,189,741,170.50 = 2,205,489,410,116.20 : x
  2. Step 2: Convert to fraction form
    4,057,381,255,962.90/5,599,189,741,170.50 = 2,205,489,410,116.20/x
  3. Step 3: Cross multiply
    4,057,381,255,962.90x = 5,599,189,741,170.50 × 2,205,489,410,116.20
  4. Step 4: Simplify right side
    4,057,381,255,962.90x = 12,348,953,679,382,806,756,589,568
  5. Step 5: Solve for x
    x = 12,348,953,679,382,806,756,589,568/4,057,381,255,962.90
  6. Step 6: Final answer
    x = 3,043,577,347,145.84

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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.