Finding the Third Proportional to 72,571,593 and 112,367,524.50

Step by Step Solution

1. Step 1: Write the proportion equation
   72,571,593 : 112,367,524.50 = 112,367,524.50 : x
2. Step 2: Convert to fraction form
   72,571,593/112,367,524.50 = 112,367,524.50/x
3. Step 3: Cross multiply
   72,571,593x = 112,367,524.50 × 112,367,524.50
4. Step 4: Simplify right side
   72,571,593x = 12,626,460,562,258,100
5. Step 5: Solve for x
   x = 12,626,460,562,258,100/72,571,593
6. Step 6: Final answer
   x = 173,986,267.08