Finding the Third Proportional to 2,203,875 and 4,830,246

Step by Step Solution

1. Step 1: Write the proportion equation
   2,203,875 : 4,830,246 = 4,830,246 : x
2. Step 2: Convert to fraction form
   2,203,875/4,830,246 = 4,830,246/x
3. Step 3: Cross multiply
   2,203,875x = 4,830,246 × 4,830,246
4. Step 4: Simplify right side
   2,203,875x = 23,331,276,420,516
5. Step 5: Solve for x
   x = 23,331,276,420,516/2,203,875
6. Step 6: Final answer
   x = 10,586,479.01