Finding the Third Proportional to 41,651,738 and 89,704,140

Step by Step Solution

1. Step 1: Write the proportion equation
   41,651,738 : 89,704,140 = 89,704,140 : x
2. Step 2: Convert to fraction form
   41,651,738/89,704,140 = 89,704,140/x
3. Step 3: Cross multiply
   41,651,738x = 89,704,140 × 89,704,140
4. Step 4: Simplify right side
   41,651,738x = 8,046,832,733,139,600
5. Step 5: Solve for x
   x = 8,046,832,733,139,600/41,651,738
6. Step 6: Final answer
   x = 193,193,204.40