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Finding the Third Proportional to 44,633 and 63,453

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Solution

The third proportional to 44,633 and 63,453 is: 90,208.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,633 : 63,453 = 63,453 : x
  2. Step 2: Convert to fraction form
    44,633/63,453 = 63,453/x
  3. Step 3: Cross multiply
    44,633x = 63,453 × 63,453
  4. Step 4: Simplify right side
    44,633x = 4,026,283,209
  5. Step 5: Solve for x
    x = 4,026,283,209/44,633
  6. Step 6: Final answer
    x = 90,208.66

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Why These Related Problems?

These problems maintain the same ratio (1.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.