Finding the Third Proportional to 591,798 and 837,382.50

Step by Step Solution

1. Step 1: Write the proportion equation
   591,798 : 837,382.50 = 837,382.50 : x
2. Step 2: Convert to fraction form
   591,798/837,382.50 = 837,382.50/x
3. Step 3: Cross multiply
   591,798x = 837,382.50 × 837,382.50
4. Step 4: Simplify right side
   591,798x = 701,209,451,306.25
5. Step 5: Solve for x
   x = 701,209,451,306.25/591,798
6. Step 6: Final answer
   x = 1,184,879.72