Home / 4,057,381,255,963.10-5,599,189,741,171.80-2,205,489,410,116.80

Finding the Fourth Proportional to 4,057,381,255,963.10, 5,599,189,741,171.80 and 2,205,489,410,116.80

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Solution

The fourth proportional to 4,057,381,255,963.10, 5,599,189,741,171.80 and 2,205,489,410,116.80 is: 3,043,577,347,147.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,057,381,255,963.10 : 5,599,189,741,171.80 = 2,205,489,410,116.80 : x
  2. Step 2: Convert to fraction form
    4,057,381,255,963.10/5,599,189,741,171.80 = 2,205,489,410,116.80/x
  3. Step 3: Cross multiply
    4,057,381,255,963.10x = 5,599,189,741,171.80 × 2,205,489,410,116.80
  4. Step 4: Simplify right side
    4,057,381,255,963.10x = 12,348,953,679,389,030,164,201,472
  5. Step 5: Solve for x
    x = 12,348,953,679,389,030,164,201,472/4,057,381,255,963.10
  6. Step 6: Final answer
    x = 3,043,577,347,147.22

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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.