Finding the Third Proportional to 56,964,308 and 88,261,110

Step by Step Solution

1. Step 1: Write the proportion equation
   56,964,308 : 88,261,110 = 88,261,110 : x
2. Step 2: Convert to fraction form
   56,964,308/88,261,110 = 88,261,110/x
3. Step 3: Cross multiply
   56,964,308x = 88,261,110 × 88,261,110
4. Step 4: Simplify right side
   56,964,308x = 7,790,023,538,432,100
5. Step 5: Solve for x
   x = 7,790,023,538,432,100/56,964,308
6. Step 6: Final answer
   x = 136,752,710.81