Finding the Third Proportional to 19,591,192 and 45,748,736

Step by Step Solution

1. Step 1: Write the proportion equation
   19,591,192 : 45,748,736 = 45,748,736 : x
2. Step 2: Convert to fraction form
   19,591,192/45,748,736 = 45,748,736/x
3. Step 3: Cross multiply
   19,591,192x = 45,748,736 × 45,748,736
4. Step 4: Simplify right side
   19,591,192x = 2,092,946,845,597,696
5. Step 5: Solve for x
   x = 2,092,946,845,597,696/19,591,192
6. Step 6: Final answer
   x = 106,831,010.87