Home / 6,216,832,380-13,522,919,520

Finding the Third Proportional to 6,216,832,380 and 13,522,919,520

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Solution

The third proportional to 6,216,832,380 and 13,522,919,520 is: 29,415,197,510.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,216,832,380 : 13,522,919,520 = 13,522,919,520 : x
  2. Step 2: Convert to fraction form
    6,216,832,380/13,522,919,520 = 13,522,919,520/x
  3. Step 3: Cross multiply
    6,216,832,380x = 13,522,919,520 × 13,522,919,520
  4. Step 4: Simplify right side
    6,216,832,380x = 182,869,352,344,397,021,184
  5. Step 5: Solve for x
    x = 182,869,352,344,397,021,184/6,216,832,380
  6. Step 6: Final answer
    x = 29,415,197,510.02

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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.