Finding the Third Proportional to 33,308,160 and 77,103,588

Step by Step Solution

1. Step 1: Write the proportion equation
   33,308,160 : 77,103,588 = 77,103,588 : x
2. Step 2: Convert to fraction form
   33,308,160/77,103,588 = 77,103,588/x
3. Step 3: Cross multiply
   33,308,160x = 77,103,588 × 77,103,588
4. Step 4: Simplify right side
   33,308,160x = 5,944,963,282,473,744
5. Step 5: Solve for x
   x = 5,944,963,282,473,744/33,308,160
6. Step 6: Final answer
   x = 178,483,689.36