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Finding the Third Proportional to 603,252 and 1,326,053

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Solution

The third proportional to 603,252 and 1,326,053 is: 2,914,895.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    603,252 : 1,326,053 = 1,326,053 : x
  2. Step 2: Convert to fraction form
    603,252/1,326,053 = 1,326,053/x
  3. Step 3: Cross multiply
    603,252x = 1,326,053 × 1,326,053
  4. Step 4: Simplify right side
    603,252x = 1,758,416,558,809
  5. Step 5: Solve for x
    x = 1,758,416,558,809/603,252
  6. Step 6: Final answer
    x = 2,914,895.53

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.