Home / 20,204,655,393,546-41,480,418,430,024

Finding the Third Proportional to 20,204,655,393,546 and 41,480,418,430,024

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Solution

The third proportional to 20,204,655,393,546 and 41,480,418,430,024 is: 85,159,834,682,431.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,204,655,393,546 : 41,480,418,430,024 = 41,480,418,430,024 : x
  2. Step 2: Convert to fraction form
    20,204,655,393,546/41,480,418,430,024 = 41,480,418,430,024/x
  3. Step 3: Cross multiply
    20,204,655,393,546x = 41,480,418,430,024 × 41,480,418,430,024
  4. Step 4: Simplify right side
    20,204,655,393,546x = 1,720,625,113,129,874,643,652,444,160
  5. Step 5: Solve for x
    x = 1,720,625,113,129,874,643,652,444,160/20,204,655,393,546
  6. Step 6: Final answer
    x = 85,159,834,682,431.47

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.