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Finding the Third Proportional to 101,124 and 136,133

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Solution

The third proportional to 101,124 and 136,133 is: 183,262.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    101,124 : 136,133 = 136,133 : x
  2. Step 2: Convert to fraction form
    101,124/136,133 = 136,133/x
  3. Step 3: Cross multiply
    101,124x = 136,133 × 136,133
  4. Step 4: Simplify right side
    101,124x = 18,532,193,689
  5. Step 5: Solve for x
    x = 18,532,193,689/101,124
  6. Step 6: Final answer
    x = 183,262.07

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.