Home / 3,110,167,860-6,854,286,972

Finding the Third Proportional to 3,110,167,860 and 6,854,286,972

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Solution

The third proportional to 3,110,167,860 and 6,854,286,972 is: 15,105,695,901.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,110,167,860 : 6,854,286,972 = 6,854,286,972 : x
  2. Step 2: Convert to fraction form
    3,110,167,860/6,854,286,972 = 6,854,286,972/x
  3. Step 3: Cross multiply
    3,110,167,860x = 6,854,286,972 × 6,854,286,972
  4. Step 4: Simplify right side
    3,110,167,860x = 46,981,249,894,528,925,696
  5. Step 5: Solve for x
    x = 46,981,249,894,528,925,696/3,110,167,860
  6. Step 6: Final answer
    x = 15,105,695,901.10

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.