Finding the Third Proportional to 554,641.50 and 792,594

Step by Step Solution

1. Step 1: Write the proportion equation
   554,641.50 : 792,594 = 792,594 : x
2. Step 2: Convert to fraction form
   554,641.50/792,594 = 792,594/x
3. Step 3: Cross multiply
   554,641.50x = 792,594 × 792,594
4. Step 4: Simplify right side
   554,641.50x = 628,205,248,836
5. Step 5: Solve for x
   x = 628,205,248,836/554,641.50
6. Step 6: Final answer
   x = 1,132,632.97