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Finding the Third Proportional to 957,296 and 2,019,164

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Solution

The third proportional to 957,296 and 2,019,164 is: 4,258,895.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    957,296 : 2,019,164 = 2,019,164 : x
  2. Step 2: Convert to fraction form
    957,296/2,019,164 = 2,019,164/x
  3. Step 3: Cross multiply
    957,296x = 2,019,164 × 2,019,164
  4. Step 4: Simplify right side
    957,296x = 4,077,023,258,896
  5. Step 5: Solve for x
    x = 4,077,023,258,896/957,296
  6. Step 6: Final answer
    x = 4,258,895.12

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Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.