Home / 20,204,655,393,548-41,480,418,430,030

Finding the Third Proportional to 20,204,655,393,548 and 41,480,418,430,030

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Solution

The third proportional to 20,204,655,393,548 and 41,480,418,430,030 is: 85,159,834,682,447.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,204,655,393,548 : 41,480,418,430,030 = 41,480,418,430,030 : x
  2. Step 2: Convert to fraction form
    20,204,655,393,548/41,480,418,430,030 = 41,480,418,430,030/x
  3. Step 3: Cross multiply
    20,204,655,393,548x = 41,480,418,430,030 × 41,480,418,430,030
  4. Step 4: Simplify right side
    20,204,655,393,548x = 1,720,625,113,130,372,447,541,919,744
  5. Step 5: Solve for x
    x = 1,720,625,113,130,372,447,541,919,744/20,204,655,393,548
  6. Step 6: Final answer
    x = 85,159,834,682,447.67

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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.