Finding the Third Proportional to 35,910,962 and 55,719,072

Step by Step Solution

1. Step 1: Write the proportion equation
   35,910,962 : 55,719,072 = 55,719,072 : x
2. Step 2: Convert to fraction form
   35,910,962/55,719,072 = 55,719,072/x
3. Step 3: Cross multiply
   35,910,962x = 55,719,072 × 55,719,072
4. Step 4: Simplify right side
   35,910,962x = 3,104,614,984,541,184
5. Step 5: Solve for x
   x = 3,104,614,984,541,184/35,910,962
6. Step 6: Final answer
   x = 86,453,127.73