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Finding the Third Proportional to 8,090,715 and 17,382,093

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Solution

The third proportional to 8,090,715 and 17,382,093 is: 37,343,690.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,090,715 : 17,382,093 = 17,382,093 : x
  2. Step 2: Convert to fraction form
    8,090,715/17,382,093 = 17,382,093/x
  3. Step 3: Cross multiply
    8,090,715x = 17,382,093 × 17,382,093
  4. Step 4: Simplify right side
    8,090,715x = 302,137,157,060,649
  5. Step 5: Solve for x
    x = 302,137,157,060,649/8,090,715
  6. Step 6: Final answer
    x = 37,343,690.52

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.