Home / 6,216,832,380.38-13,522,919,520.38

Finding the Third Proportional to 6,216,832,380.38 and 13,522,919,520.38

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Solution

The third proportional to 6,216,832,380.38 and 13,522,919,520.38 is: 29,415,197,509.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,216,832,380.38 : 13,522,919,520.38 = 13,522,919,520.38 : x
  2. Step 2: Convert to fraction form
    6,216,832,380.38/13,522,919,520.38 = 13,522,919,520.38/x
  3. Step 3: Cross multiply
    6,216,832,380.38x = 13,522,919,520.38 × 13,522,919,520.38
  4. Step 4: Simplify right side
    6,216,832,380.38x = 182,869,352,354,539,208,704
  5. Step 5: Solve for x
    x = 182,869,352,354,539,208,704/6,216,832,380.38
  6. Step 6: Final answer
    x = 29,415,197,509.88

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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.