Home / 56,485,395,073.50-122,899,522,194.75

Finding the Third Proportional to 56,485,395,073.50 and 122,899,522,194.75

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Solution

The third proportional to 56,485,395,073.50 and 122,899,522,194.75 is: 267,401,733,422.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,485,395,073.50 : 122,899,522,194.75 = 122,899,522,194.75 : x
  2. Step 2: Convert to fraction form
    56,485,395,073.50/122,899,522,194.75 = 122,899,522,194.75/x
  3. Step 3: Cross multiply
    56,485,395,073.50x = 122,899,522,194.75 × 122,899,522,194.75
  4. Step 4: Simplify right side
    56,485,395,073.50x = 15,104,292,555,697,848,057,856
  5. Step 5: Solve for x
    x = 15,104,292,555,697,848,057,856/56,485,395,073.50
  6. Step 6: Final answer
    x = 267,401,733,422.31

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.