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Finding the Third Proportional to 762,001.50 and 1,044,912

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Solution

The third proportional to 762,001.50 and 1,044,912 is: 1,432,859.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    762,001.50 : 1,044,912 = 1,044,912 : x
  2. Step 2: Convert to fraction form
    762,001.50/1,044,912 = 1,044,912/x
  3. Step 3: Cross multiply
    762,001.50x = 1,044,912 × 1,044,912
  4. Step 4: Simplify right side
    762,001.50x = 1,091,841,087,744
  5. Step 5: Solve for x
    x = 1,091,841,087,744/762,001.50
  6. Step 6: Final answer
    x = 1,432,859.50

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.