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Finding the Third Proportional to 10,695 and 24,783.75

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Solution

The third proportional to 10,695 and 24,783.75 is: 57,431.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,695 : 24,783.75 = 24,783.75 : x
  2. Step 2: Convert to fraction form
    10,695/24,783.75 = 24,783.75/x
  3. Step 3: Cross multiply
    10,695x = 24,783.75 × 24,783.75
  4. Step 4: Simplify right side
    10,695x = 614,234,264.06
  5. Step 5: Solve for x
    x = 614,234,264.06/10,695
  6. Step 6: Final answer
    x = 57,431.91

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Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.