Finding the Third Proportional to 49,775,309,548.50 and 72,773,243,113.50

Step by Step Solution

1. Step 1: Write the proportion equation
   49,775,309,548.50 : 72,773,243,113.50 = 72,773,243,113.50 : x
2. Step 2: Convert to fraction form
   49,775,309,548.50/72,773,243,113.50 = 72,773,243,113.50/x
3. Step 3: Cross multiply
   49,775,309,548.50x = 72,773,243,113.50 × 72,773,243,113.50
4. Step 4: Simplify right side
   49,775,309,548.50x = 5,295,944,913,256,574,877,696
5. Step 5: Solve for x
   x = 5,295,944,913,256,574,877,696/49,775,309,548.50
6. Step 6: Final answer
   x = 106,397,026,182.15