Finding the Third Proportional to 33,557,292 and 73,517,316

Step by Step Solution

1. Step 1: Write the proportion equation
   33,557,292 : 73,517,316 = 73,517,316 : x
2. Step 2: Convert to fraction form
   33,557,292/73,517,316 = 73,517,316/x
3. Step 3: Cross multiply
   33,557,292x = 73,517,316 × 73,517,316
4. Step 4: Simplify right side
   33,557,292x = 5,404,795,751,843,856
5. Step 5: Solve for x
   x = 5,404,795,751,843,856/33,557,292
6. Step 6: Final answer
   x = 161,061,737.40