Finding the Third Proportional to 2,002,136 and 4,724,246

Step by Step Solution

1. Step 1: Write the proportion equation
   2,002,136 : 4,724,246 = 4,724,246 : x
2. Step 2: Convert to fraction form
   2,002,136/4,724,246 = 4,724,246/x
3. Step 3: Cross multiply
   2,002,136x = 4,724,246 × 4,724,246
4. Step 4: Simplify right side
   2,002,136x = 22,318,500,268,516
5. Step 5: Solve for x
   x = 22,318,500,268,516/2,002,136
6. Step 6: Final answer
   x = 11,147,344.77