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Finding the Third Proportional to 5,006,104 and 7,755,111

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Solution

The third proportional to 5,006,104 and 7,755,111 is: 12,013,683.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,006,104 : 7,755,111 = 7,755,111 : x
  2. Step 2: Convert to fraction form
    5,006,104/7,755,111 = 7,755,111/x
  3. Step 3: Cross multiply
    5,006,104x = 7,755,111 × 7,755,111
  4. Step 4: Simplify right side
    5,006,104x = 60,141,746,622,321
  5. Step 5: Solve for x
    x = 60,141,746,622,321/5,006,104
  6. Step 6: Final answer
    x = 12,013,683.02

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.