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Finding the Third Proportional to 10,751,107.50 and 23,213,817

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Solution

The third proportional to 10,751,107.50 and 23,213,817 is: 50,123,329.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,751,107.50 : 23,213,817 = 23,213,817 : x
  2. Step 2: Convert to fraction form
    10,751,107.50/23,213,817 = 23,213,817/x
  3. Step 3: Cross multiply
    10,751,107.50x = 23,213,817 × 23,213,817
  4. Step 4: Simplify right side
    10,751,107.50x = 538,881,299,709,489
  5. Step 5: Solve for x
    x = 538,881,299,709,489/10,751,107.50
  6. Step 6: Final answer
    x = 50,123,329.13

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.