Finding the Third Proportional to 509,050.69 and 1,053,334.69

Step by Step Solution

1. Step 1: Write the proportion equation
   509,050.69 : 1,053,334.69 = 1,053,334.69 : x
2. Step 2: Convert to fraction form
   509,050.69/1,053,334.69 = 1,053,334.69/x
3. Step 3: Cross multiply
   509,050.69x = 1,053,334.69 × 1,053,334.69
4. Step 4: Simplify right side
   509,050.69x = 1,109,513,963,890.72
5. Step 5: Solve for x
   x = 1,109,513,963,890.72/509,050.69
6. Step 6: Final answer
   x = 2,179,574.63