Finding the Third Proportional to 575,095.78 and 1,209,684.52

Step by Step Solution

1. Step 1: Write the proportion equation
   575,095.78 : 1,209,684.52 = 1,209,684.52 : x
2. Step 2: Convert to fraction form
   575,095.78/1,209,684.52 = 1,209,684.52/x
3. Step 3: Cross multiply
   575,095.78x = 1,209,684.52 × 1,209,684.52
4. Step 4: Simplify right side
   575,095.78x = 1,463,336,627,342.89
5. Step 5: Solve for x
   x = 1,463,336,627,342.89/575,095.78
6. Step 6: Final answer
   x = 2,544,509.41