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Finding the Third Proportional to 967,296 and 2,077,294

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Solution

The third proportional to 967,296 and 2,077,294 is: 4,461,044.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    967,296 : 2,077,294 = 2,077,294 : x
  2. Step 2: Convert to fraction form
    967,296/2,077,294 = 2,077,294/x
  3. Step 3: Cross multiply
    967,296x = 2,077,294 × 2,077,294
  4. Step 4: Simplify right side
    967,296x = 4,315,150,362,436
  5. Step 5: Solve for x
    x = 4,315,150,362,436/967,296
  6. Step 6: Final answer
    x = 4,461,044.36

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.