Home / 3,438,388,284,310.40-7,359,788,413,150

Finding the Third Proportional to 3,438,388,284,310.40 and 7,359,788,413,150

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Solution

The third proportional to 3,438,388,284,310.40 and 7,359,788,413,150 is: 15,753,452,201,283.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,438,388,284,310.40 : 7,359,788,413,150 = 7,359,788,413,150 : x
  2. Step 2: Convert to fraction form
    3,438,388,284,310.40/7,359,788,413,150 = 7,359,788,413,150/x
  3. Step 3: Cross multiply
    3,438,388,284,310.40x = 7,359,788,413,150 × 7,359,788,413,150
  4. Step 4: Simplify right side
    3,438,388,284,310.40x = 54,166,485,486,336,994,894,151,680
  5. Step 5: Solve for x
    x = 54,166,485,486,336,994,894,151,680/3,438,388,284,310.40
  6. Step 6: Final answer
    x = 15,753,452,201,283.48

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.