Finding the Third Proportional to 33,552,688 and 73,385,432

Step by Step Solution

1. Step 1: Write the proportion equation
   33,552,688 : 73,385,432 = 73,385,432 : x
2. Step 2: Convert to fraction form
   33,552,688/73,385,432 = 73,385,432/x
3. Step 3: Cross multiply
   33,552,688x = 73,385,432 × 73,385,432
4. Step 4: Simplify right side
   33,552,688x = 5,385,421,629,826,624
5. Step 5: Solve for x
   x = 5,385,421,629,826,624/33,552,688
6. Step 6: Final answer
   x = 160,506,413.97