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Finding the Third Proportional to 11,450 and 16,835

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Solution

The third proportional to 11,450 and 16,835 is: 24,752.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,450 : 16,835 = 16,835 : x
  2. Step 2: Convert to fraction form
    11,450/16,835 = 16,835/x
  3. Step 3: Cross multiply
    11,450x = 16,835 × 16,835
  4. Step 4: Simplify right side
    11,450x = 283,417,225
  5. Step 5: Solve for x
    x = 283,417,225/11,450
  6. Step 6: Final answer
    x = 24,752.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.