Home / 17,392,815,570,617-37,839,290,413,076

Finding the Third Proportional to 17,392,815,570,617 and 37,839,290,413,076

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Solution

The third proportional to 17,392,815,570,617 and 37,839,290,413,076 is: 82,322,030,792,068.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,392,815,570,617 : 37,839,290,413,076 = 37,839,290,413,076 : x
  2. Step 2: Convert to fraction form
    17,392,815,570,617/37,839,290,413,076 = 37,839,290,413,076/x
  3. Step 3: Cross multiply
    17,392,815,570,617x = 37,839,290,413,076 × 37,839,290,413,076
  4. Step 4: Simplify right side
    17,392,815,570,617x = 1,431,811,898,965,105,297,416,257,536
  5. Step 5: Solve for x
    x = 1,431,811,898,965,105,297,416,257,536/17,392,815,570,617
  6. Step 6: Final answer
    x = 82,322,030,792,068.73

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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.