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Finding the Third Proportional to 1,314,628 and 2,762,082

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Solution

The third proportional to 1,314,628 and 2,762,082 is: 5,803,236.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,314,628 : 2,762,082 = 2,762,082 : x
  2. Step 2: Convert to fraction form
    1,314,628/2,762,082 = 2,762,082/x
  3. Step 3: Cross multiply
    1,314,628x = 2,762,082 × 2,762,082
  4. Step 4: Simplify right side
    1,314,628x = 7,629,096,974,724
  5. Step 5: Solve for x
    x = 7,629,096,974,724/1,314,628
  6. Step 6: Final answer
    x = 5,803,236.33

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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.