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Finding the Third Proportional to 20,214,202.50 and 43,833,321

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Solution

The third proportional to 20,214,202.50 and 43,833,321 is: 95,050,004.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,214,202.50 : 43,833,321 = 43,833,321 : x
  2. Step 2: Convert to fraction form
    20,214,202.50/43,833,321 = 43,833,321/x
  3. Step 3: Cross multiply
    20,214,202.50x = 43,833,321 × 43,833,321
  4. Step 4: Simplify right side
    20,214,202.50x = 1,921,360,029,889,041
  5. Step 5: Solve for x
    x = 1,921,360,029,889,041/20,214,202.50
  6. Step 6: Final answer
    x = 95,050,004.07

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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.