Finding the Third Proportional to 33,301,853,771.50 and 71,911,445,485.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,301,853,771.50 : 71,911,445,485.50 = 71,911,445,485.50 : x
2. Step 2: Convert to fraction form
   33,301,853,771.50/71,911,445,485.50 = 71,911,445,485.50/x
3. Step 3: Cross multiply
   33,301,853,771.50x = 71,911,445,485.50 × 71,911,445,485.50
4. Step 4: Simplify right side
   33,301,853,771.50x = 5,171,255,991,814,037,962,752
5. Step 5: Solve for x
   x = 5,171,255,991,814,037,962,752/33,301,853,771.50
6. Step 6: Final answer
   x = 155,284,328,232.79