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Finding the Third Proportional to 607,736 and 1,254,352

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Solution

The third proportional to 607,736 and 1,254,352 is: 2,588,951.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    607,736 : 1,254,352 = 1,254,352 : x
  2. Step 2: Convert to fraction form
    607,736/1,254,352 = 1,254,352/x
  3. Step 3: Cross multiply
    607,736x = 1,254,352 × 1,254,352
  4. Step 4: Simplify right side
    607,736x = 1,573,398,939,904
  5. Step 5: Solve for x
    x = 1,573,398,939,904/607,736
  6. Step 6: Final answer
    x = 2,588,951.35

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Why These Related Problems?

These problems maintain the same ratio (2.06) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.