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Finding the Third Proportional to 2,754,111 and 5,731,752

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Solution

The third proportional to 2,754,111 and 5,731,752 is: 11,928,706.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,754,111 : 5,731,752 = 5,731,752 : x
  2. Step 2: Convert to fraction form
    2,754,111/5,731,752 = 5,731,752/x
  3. Step 3: Cross multiply
    2,754,111x = 5,731,752 × 5,731,752
  4. Step 4: Simplify right side
    2,754,111x = 32,852,980,989,504
  5. Step 5: Solve for x
    x = 32,852,980,989,504/2,754,111
  6. Step 6: Final answer
    x = 11,928,706.21

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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.