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Finding the Third Proportional to 14,028,097.50 and 30,186,795

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Solution

The third proportional to 14,028,097.50 and 30,186,795 is: 64,958,387.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,028,097.50 : 30,186,795 = 30,186,795 : x
  2. Step 2: Convert to fraction form
    14,028,097.50/30,186,795 = 30,186,795/x
  3. Step 3: Cross multiply
    14,028,097.50x = 30,186,795 × 30,186,795
  4. Step 4: Simplify right side
    14,028,097.50x = 911,242,592,372,025
  5. Step 5: Solve for x
    x = 911,242,592,372,025/14,028,097.50
  6. Step 6: Final answer
    x = 64,958,387.43

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.