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Finding the Third Proportional to 9,519,197.50 and 14,501,992

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Solution

The third proportional to 9,519,197.50 and 14,501,992 is: 22,093,014.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,519,197.50 : 14,501,992 = 14,501,992 : x
  2. Step 2: Convert to fraction form
    9,519,197.50/14,501,992 = 14,501,992/x
  3. Step 3: Cross multiply
    9,519,197.50x = 14,501,992 × 14,501,992
  4. Step 4: Simplify right side
    9,519,197.50x = 210,307,771,968,064
  5. Step 5: Solve for x
    x = 210,307,771,968,064/9,519,197.50
  6. Step 6: Final answer
    x = 22,093,014.88

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.