Finding the Third Proportional to 573,792 and 885,373.50

Step by Step Solution

1. Step 1: Write the proportion equation
   573,792 : 885,373.50 = 885,373.50 : x
2. Step 2: Convert to fraction form
   573,792/885,373.50 = 885,373.50/x
3. Step 3: Cross multiply
   573,792x = 885,373.50 × 885,373.50
4. Step 4: Simplify right side
   573,792x = 783,886,234,502.25
5. Step 5: Solve for x
   x = 783,886,234,502.25/573,792
6. Step 6: Final answer
   x = 1,366,150.51