Finding the Third Proportional to 3,548,379 and 5,559,084

Step by Step Solution

1. Step 1: Write the proportion equation
   3,548,379 : 5,559,084 = 5,559,084 : x
2. Step 2: Convert to fraction form
   3,548,379/5,559,084 = 5,559,084/x
3. Step 3: Cross multiply
   3,548,379x = 5,559,084 × 5,559,084
4. Step 4: Simplify right side
   3,548,379x = 30,903,414,919,056
5. Step 5: Solve for x
   x = 30,903,414,919,056/3,548,379
6. Step 6: Final answer
   x = 8,709,164.08