Finding the Third Proportional to 33,543,032 and 71,869,764

Step by Step Solution

1. Step 1: Write the proportion equation
   33,543,032 : 71,869,764 = 71,869,764 : x
2. Step 2: Convert to fraction form
   33,543,032/71,869,764 = 71,869,764/x
3. Step 3: Cross multiply
   33,543,032x = 71,869,764 × 71,869,764
4. Step 4: Simplify right side
   33,543,032x = 5,165,262,977,415,696
5. Step 5: Solve for x
   x = 5,165,262,977,415,696/33,543,032
6. Step 6: Final answer
   x = 153,989,149.74