Finding the Third Proportional to 19,323,117 and 41,672,736

Step by Step Solution

1. Step 1: Write the proportion equation
   19,323,117 : 41,672,736 = 41,672,736 : x
2. Step 2: Convert to fraction form
   19,323,117/41,672,736 = 41,672,736/x
3. Step 3: Cross multiply
   19,323,117x = 41,672,736 × 41,672,736
4. Step 4: Simplify right side
   19,323,117x = 1,736,616,925,725,696
5. Step 5: Solve for x
   x = 1,736,616,925,725,696/19,323,117
6. Step 6: Final answer
   x = 89,872,504.82