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Finding the Third Proportional to 841,351.50 and 1,824,651

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Solution

The third proportional to 841,351.50 and 1,824,651 is: 3,957,146.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    841,351.50 : 1,824,651 = 1,824,651 : x
  2. Step 2: Convert to fraction form
    841,351.50/1,824,651 = 1,824,651/x
  3. Step 3: Cross multiply
    841,351.50x = 1,824,651 × 1,824,651
  4. Step 4: Simplify right side
    841,351.50x = 3,329,351,271,801
  5. Step 5: Solve for x
    x = 3,329,351,271,801/841,351.50
  6. Step 6: Final answer
    x = 3,957,146.65

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.