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Finding the Third Proportional to 466,519.50 and 980,041.50

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Solution

The third proportional to 466,519.50 and 980,041.50 is: 2,058,823.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    466,519.50 : 980,041.50 = 980,041.50 : x
  2. Step 2: Convert to fraction form
    466,519.50/980,041.50 = 980,041.50/x
  3. Step 3: Cross multiply
    466,519.50x = 980,041.50 × 980,041.50
  4. Step 4: Simplify right side
    466,519.50x = 960,481,341,722.25
  5. Step 5: Solve for x
    x = 960,481,341,722.25/466,519.50
  6. Step 6: Final answer
    x = 2,058,823.57

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Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.