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Finding the Third Proportional to 2,702,700 and 5,875,836

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Solution

The third proportional to 2,702,700 and 5,875,836 is: 12,774,428.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,702,700 : 5,875,836 = 5,875,836 : x
  2. Step 2: Convert to fraction form
    2,702,700/5,875,836 = 5,875,836/x
  3. Step 3: Cross multiply
    2,702,700x = 5,875,836 × 5,875,836
  4. Step 4: Simplify right side
    2,702,700x = 34,525,448,698,896
  5. Step 5: Solve for x
    x = 34,525,448,698,896/2,702,700
  6. Step 6: Final answer
    x = 12,774,428.79

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