Finding the Third Proportional to 33,763,471,509 and 71,893,734,662

Step by Step Solution

1. Step 1: Write the proportion equation
   33,763,471,509 : 71,893,734,662 = 71,893,734,662 : x
2. Step 2: Convert to fraction form
   33,763,471,509/71,893,734,662 = 71,893,734,662/x
3. Step 3: Cross multiply
   33,763,471,509x = 71,893,734,662 × 71,893,734,662
4. Step 4: Simplify right side
   33,763,471,509x = 5,168,709,083,650,060,189,696
5. Step 5: Solve for x
   x = 5,168,709,083,650,060,189,696/33,763,471,509
6. Step 6: Final answer
   x = 153,085,830,711.23