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Finding the Third Proportional to 353,074 and 832,773

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Solution

The third proportional to 353,074 and 832,773 is: 1,964,208.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    353,074 : 832,773 = 832,773 : x
  2. Step 2: Convert to fraction form
    353,074/832,773 = 832,773/x
  3. Step 3: Cross multiply
    353,074x = 832,773 × 832,773
  4. Step 4: Simplify right side
    353,074x = 693,510,869,529
  5. Step 5: Solve for x
    x = 693,510,869,529/353,074
  6. Step 6: Final answer
    x = 1,964,208.27

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.