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Finding the Third Proportional to 339,160 and 737,370

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Solution

The third proportional to 339,160 and 737,370 is: 1,603,121.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    339,160 : 737,370 = 737,370 : x
  2. Step 2: Convert to fraction form
    339,160/737,370 = 737,370/x
  3. Step 3: Cross multiply
    339,160x = 737,370 × 737,370
  4. Step 4: Simplify right side
    339,160x = 543,714,516,900
  5. Step 5: Solve for x
    x = 543,714,516,900/339,160
  6. Step 6: Final answer
    x = 1,603,121.00

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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.