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Finding the Third Proportional to 2,834,904 and 4,508,100

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Solution

The third proportional to 2,834,904 and 4,508,100 is: 7,168,837.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,834,904 : 4,508,100 = 4,508,100 : x
  2. Step 2: Convert to fraction form
    2,834,904/4,508,100 = 4,508,100/x
  3. Step 3: Cross multiply
    2,834,904x = 4,508,100 × 4,508,100
  4. Step 4: Simplify right side
    2,834,904x = 20,322,965,610,000
  5. Step 5: Solve for x
    x = 20,322,965,610,000/2,834,904
  6. Step 6: Final answer
    x = 7,168,837.33

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.