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Finding the Third Proportional to 5,529,096 and 8,654,805

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Solution

The third proportional to 5,529,096 and 8,654,805 is: 13,547,540.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,529,096 : 8,654,805 = 8,654,805 : x
  2. Step 2: Convert to fraction form
    5,529,096/8,654,805 = 8,654,805/x
  3. Step 3: Cross multiply
    5,529,096x = 8,654,805 × 8,654,805
  4. Step 4: Simplify right side
    5,529,096x = 74,905,649,588,025
  5. Step 5: Solve for x
    x = 74,905,649,588,025/5,529,096
  6. Step 6: Final answer
    x = 13,547,540.07

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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.