Home / 3,285,219,814,234-4,829,418,863,209.90

Finding the Third Proportional to 3,285,219,814,234 and 4,829,418,863,209.90

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Solution

The third proportional to 3,285,219,814,234 and 4,829,418,863,209.90 is: 7,099,459,967,723.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,285,219,814,234 : 4,829,418,863,209.90 = 4,829,418,863,209.90 : x
  2. Step 2: Convert to fraction form
    3,285,219,814,234/4,829,418,863,209.90 = 4,829,418,863,209.90/x
  3. Step 3: Cross multiply
    3,285,219,814,234x = 4,829,418,863,209.90 × 4,829,418,863,209.90
  4. Step 4: Simplify right side
    3,285,219,814,234x = 23,323,286,556,327,606,218,653,696
  5. Step 5: Solve for x
    x = 23,323,286,556,327,606,218,653,696/3,285,219,814,234
  6. Step 6: Final answer
    x = 7,099,459,967,723.89

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.