Finding the Third Proportional to 1,175,514.75 and 2,400,847.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,175,514.75 : 2,400,847.50 = 2,400,847.50 : x
2. Step 2: Convert to fraction form
   1,175,514.75/2,400,847.50 = 2,400,847.50/x
3. Step 3: Cross multiply
   1,175,514.75x = 2,400,847.50 × 2,400,847.50
4. Step 4: Simplify right side
   1,175,514.75x = 5,764,068,718,256.25
5. Step 5: Solve for x
   x = 5,764,068,718,256.25/1,175,514.75
6. Step 6: Final answer
   x = 4,903,442.27