Finding the Third Proportional to 1,384,113 and 2,975,154

Step by Step Solution

1. Step 1: Write the proportion equation
   1,384,113 : 2,975,154 = 2,975,154 : x
2. Step 2: Convert to fraction form
   1,384,113/2,975,154 = 2,975,154/x
3. Step 3: Cross multiply
   1,384,113x = 2,975,154 × 2,975,154
4. Step 4: Simplify right side
   1,384,113x = 8,851,541,323,716
5. Step 5: Solve for x
   x = 8,851,541,323,716/1,384,113
6. Step 6: Final answer
   x = 6,395,100.20