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Finding the Third Proportional to 889,449.50 and 1,950,306

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Solution

The third proportional to 889,449.50 and 1,950,306 is: 4,276,458.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    889,449.50 : 1,950,306 = 1,950,306 : x
  2. Step 2: Convert to fraction form
    889,449.50/1,950,306 = 1,950,306/x
  3. Step 3: Cross multiply
    889,449.50x = 1,950,306 × 1,950,306
  4. Step 4: Simplify right side
    889,449.50x = 3,803,693,493,636
  5. Step 5: Solve for x
    x = 3,803,693,493,636/889,449.50
  6. Step 6: Final answer
    x = 4,276,458.07

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.