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Finding the Third Proportional to 5,362,173 and 11,491,875

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Solution

The third proportional to 5,362,173 and 11,491,875 is: 24,628,670.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,362,173 : 11,491,875 = 11,491,875 : x
  2. Step 2: Convert to fraction form
    5,362,173/11,491,875 = 11,491,875/x
  3. Step 3: Cross multiply
    5,362,173x = 11,491,875 × 11,491,875
  4. Step 4: Simplify right side
    5,362,173x = 132,063,191,015,625
  5. Step 5: Solve for x
    x = 132,063,191,015,625/5,362,173
  6. Step 6: Final answer
    x = 24,628,670.32

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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.