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Finding the Third Proportional to 10,397,266.50 and 23,185,191

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Solution

The third proportional to 10,397,266.50 and 23,185,191 is: 51,701,385.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,397,266.50 : 23,185,191 = 23,185,191 : x
  2. Step 2: Convert to fraction form
    10,397,266.50/23,185,191 = 23,185,191/x
  3. Step 3: Cross multiply
    10,397,266.50x = 23,185,191 × 23,185,191
  4. Step 4: Simplify right side
    10,397,266.50x = 537,553,081,706,481
  5. Step 5: Solve for x
    x = 537,553,081,706,481/10,397,266.50
  6. Step 6: Final answer
    x = 51,701,385.33

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Why These Related Problems?

These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.