Finding the Third Proportional to 1,384,112 and 2,975,152

Step by Step Solution

1. Step 1: Write the proportion equation
   1,384,112 : 2,975,152 = 2,975,152 : x
2. Step 2: Convert to fraction form
   1,384,112/2,975,152 = 2,975,152/x
3. Step 3: Cross multiply
   1,384,112x = 2,975,152 × 2,975,152
4. Step 4: Simplify right side
   1,384,112x = 8,851,529,423,104
5. Step 5: Solve for x
   x = 8,851,529,423,104/1,384,112
6. Step 6: Final answer
   x = 6,395,096.22