Home / 47,702,135,331-70,632,171,049.50

Finding the Third Proportional to 47,702,135,331 and 70,632,171,049.50

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Solution

The third proportional to 47,702,135,331 and 70,632,171,049.50 is: 104,584,491,921.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,702,135,331 : 70,632,171,049.50 = 70,632,171,049.50 : x
  2. Step 2: Convert to fraction form
    47,702,135,331/70,632,171,049.50 = 70,632,171,049.50/x
  3. Step 3: Cross multiply
    47,702,135,331x = 70,632,171,049.50 × 70,632,171,049.50
  4. Step 4: Simplify right side
    47,702,135,331x = 4,988,903,587,165,826,449,408
  5. Step 5: Solve for x
    x = 4,988,903,587,165,826,449,408/47,702,135,331
  6. Step 6: Final answer
    x = 104,584,491,921.55

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Why These Related Problems?

These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.