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Finding the Third Proportional to 1,112,015 and 2,427,935

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Solution

The third proportional to 1,112,015 and 2,427,935 is: 5,301,069.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,112,015 : 2,427,935 = 2,427,935 : x
  2. Step 2: Convert to fraction form
    1,112,015/2,427,935 = 2,427,935/x
  3. Step 3: Cross multiply
    1,112,015x = 2,427,935 × 2,427,935
  4. Step 4: Simplify right side
    1,112,015x = 5,894,868,364,225
  5. Step 5: Solve for x
    x = 5,894,868,364,225/1,112,015
  6. Step 6: Final answer
    x = 5,301,069.11

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.