Finding the Third Proportional to 2,094,122 and 4,599,640

Step by Step Solution

1. Step 1: Write the proportion equation
   2,094,122 : 4,599,640 = 4,599,640 : x
2. Step 2: Convert to fraction form
   2,094,122/4,599,640 = 4,599,640/x
3. Step 3: Cross multiply
   2,094,122x = 4,599,640 × 4,599,640
4. Step 4: Simplify right side
   2,094,122x = 21,156,688,129,600
5. Step 5: Solve for x
   x = 21,156,688,129,600/2,094,122
6. Step 6: Final answer
   x = 10,102,891.87