Finding the Third Proportional to 906,514.88 and 1,359,772.31

Step by Step Solution

1. Step 1: Write the proportion equation
   906,514.88 : 1,359,772.31 = 1,359,772.31 : x
2. Step 2: Convert to fraction form
   906,514.88/1,359,772.31 = 1,359,772.31/x
3. Step 3: Cross multiply
   906,514.88x = 1,359,772.31 × 1,359,772.31
4. Step 4: Simplify right side
   906,514.88x = 1,848,980,741,841.60
5. Step 5: Solve for x
   x = 1,848,980,741,841.60/906,514.88
6. Step 6: Final answer
   x = 2,039,658.47