Finding the Third Proportional to 40,814,176 and 88,802,530

Step by Step Solution

1. Step 1: Write the proportion equation
   40,814,176 : 88,802,530 = 88,802,530 : x
2. Step 2: Convert to fraction form
   40,814,176/88,802,530 = 88,802,530/x
3. Step 3: Cross multiply
   40,814,176x = 88,802,530 × 88,802,530
4. Step 4: Simplify right side
   40,814,176x = 7,885,889,334,400,900
5. Step 5: Solve for x
   x = 7,885,889,334,400,900/40,814,176
6. Step 6: Final answer
   x = 193,214,468.78