Finding the Third Proportional to 5,018,784 and 10,684,600

Step by Step Solution

1. Step 1: Write the proportion equation
   5,018,784 : 10,684,600 = 10,684,600 : x
2. Step 2: Convert to fraction form
   5,018,784/10,684,600 = 10,684,600/x
3. Step 3: Cross multiply
   5,018,784x = 10,684,600 × 10,684,600
4. Step 4: Simplify right side
   5,018,784x = 114,160,677,160,000
5. Step 5: Solve for x
   x = 114,160,677,160,000/5,018,784
6. Step 6: Final answer
   x = 22,746,680.70