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Finding the Third Proportional to 37,011,168 and 80,193,964

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Solution

The third proportional to 37,011,168 and 80,193,964 is: 173,760,305.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,011,168 : 80,193,964 = 80,193,964 : x
  2. Step 2: Convert to fraction form
    37,011,168/80,193,964 = 80,193,964/x
  3. Step 3: Cross multiply
    37,011,168x = 80,193,964 × 80,193,964
  4. Step 4: Simplify right side
    37,011,168x = 6,431,071,862,033,296
  5. Step 5: Solve for x
    x = 6,431,071,862,033,296/37,011,168
  6. Step 6: Final answer
    x = 173,760,305.59

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.