Finding the Third Proportional to 1,911,350 and 4,106,056

Step by Step Solution

1. Step 1: Write the proportion equation
   1,911,350 : 4,106,056 = 4,106,056 : x
2. Step 2: Convert to fraction form
   1,911,350/4,106,056 = 4,106,056/x
3. Step 3: Cross multiply
   1,911,350x = 4,106,056 × 4,106,056
4. Step 4: Simplify right side
   1,911,350x = 16,859,695,875,136
5. Step 5: Solve for x
   x = 16,859,695,875,136/1,911,350
6. Step 6: Final answer
   x = 8,820,831.28