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Finding the Third Proportional to 146,832 and 233,376

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Solution

The third proportional to 146,832 and 233,376 is: 370,929.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,832 : 233,376 = 233,376 : x
  2. Step 2: Convert to fraction form
    146,832/233,376 = 233,376/x
  3. Step 3: Cross multiply
    146,832x = 233,376 × 233,376
  4. Step 4: Simplify right side
    146,832x = 54,464,357,376
  5. Step 5: Solve for x
    x = 54,464,357,376/146,832
  6. Step 6: Final answer
    x = 370,929.75

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.