Finding the Third Proportional to 1,176,947 and 2,495,136

Step by Step Solution

1. Step 1: Write the proportion equation
   1,176,947 : 2,495,136 = 2,495,136 : x
2. Step 2: Convert to fraction form
   1,176,947/2,495,136 = 2,495,136/x
3. Step 3: Cross multiply
   1,176,947x = 2,495,136 × 2,495,136
4. Step 4: Simplify right side
   1,176,947x = 6,225,703,658,496
5. Step 5: Solve for x
   x = 6,225,703,658,496/1,176,947
6. Step 6: Final answer
   x = 5,289,706.04