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Finding the Third Proportional to 91,266.75 and 183,890.25

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Solution

The third proportional to 91,266.75 and 183,890.25 is: 370,514.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    91,266.75 : 183,890.25 = 183,890.25 : x
  2. Step 2: Convert to fraction form
    91,266.75/183,890.25 = 183,890.25/x
  3. Step 3: Cross multiply
    91,266.75x = 183,890.25 × 183,890.25
  4. Step 4: Simplify right side
    91,266.75x = 33,815,624,045.06
  5. Step 5: Solve for x
    x = 33,815,624,045.06/91,266.75
  6. Step 6: Final answer
    x = 370,514.17

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Why These Related Problems?

These problems maintain the same ratio (2.01) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.