Finding the Third Proportional to 33,045,072 and 71,580,000

Step by Step Solution

1. Step 1: Write the proportion equation
   33,045,072 : 71,580,000 = 71,580,000 : x
2. Step 2: Convert to fraction form
   33,045,072/71,580,000 = 71,580,000/x
3. Step 3: Cross multiply
   33,045,072x = 71,580,000 × 71,580,000
4. Step 4: Simplify right side
   33,045,072x = 5,123,696,400,000,000
5. Step 5: Solve for x
   x = 5,123,696,400,000,000/33,045,072
6. Step 6: Final answer
   x = 155,051,754.77