Finding the Third Proportional to 4,016,584 and 8,847,972

Step by Step Solution

1. Step 1: Write the proportion equation
   4,016,584 : 8,847,972 = 8,847,972 : x
2. Step 2: Convert to fraction form
   4,016,584/8,847,972 = 8,847,972/x
3. Step 3: Cross multiply
   4,016,584x = 8,847,972 × 8,847,972
4. Step 4: Simplify right side
   4,016,584x = 78,286,608,512,784
5. Step 5: Solve for x
   x = 78,286,608,512,784/4,016,584
6. Step 6: Final answer
   x = 19,490,843.09