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Finding the Third Proportional to 9,590,647.50 and 20,545,875

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Solution

The third proportional to 9,590,647.50 and 20,545,875 is: 44,015,065.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,590,647.50 : 20,545,875 = 20,545,875 : x
  2. Step 2: Convert to fraction form
    9,590,647.50/20,545,875 = 20,545,875/x
  3. Step 3: Cross multiply
    9,590,647.50x = 20,545,875 × 20,545,875
  4. Step 4: Simplify right side
    9,590,647.50x = 422,132,979,515,625
  5. Step 5: Solve for x
    x = 422,132,979,515,625/9,590,647.50
  6. Step 6: Final answer
    x = 44,015,065.67

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.