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Finding the Third Proportional to 573,704 and 1,246,912

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Solution

The third proportional to 573,704 and 1,246,912 is: 2,710,090.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    573,704 : 1,246,912 = 1,246,912 : x
  2. Step 2: Convert to fraction form
    573,704/1,246,912 = 1,246,912/x
  3. Step 3: Cross multiply
    573,704x = 1,246,912 × 1,246,912
  4. Step 4: Simplify right side
    573,704x = 1,554,789,535,744
  5. Step 5: Solve for x
    x = 1,554,789,535,744/573,704
  6. Step 6: Final answer
    x = 2,710,090.11

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.