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Finding the Third Proportional to 246,856 and 373,746

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Solution

The third proportional to 246,856 and 373,746 is: 565,860.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,856 : 373,746 = 373,746 : x
  2. Step 2: Convert to fraction form
    246,856/373,746 = 373,746/x
  3. Step 3: Cross multiply
    246,856x = 373,746 × 373,746
  4. Step 4: Simplify right side
    246,856x = 139,686,072,516
  5. Step 5: Solve for x
    x = 139,686,072,516/246,856
  6. Step 6: Final answer
    x = 565,860.55

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.