Finding the Third Proportional to 73,870,938 and 110,392,933.50

Step by Step Solution

1. Step 1: Write the proportion equation
   73,870,938 : 110,392,933.50 = 110,392,933.50 : x
2. Step 2: Convert to fraction form
   73,870,938/110,392,933.50 = 110,392,933.50/x
3. Step 3: Cross multiply
   73,870,938x = 110,392,933.50 × 110,392,933.50
4. Step 4: Simplify right side
   73,870,938x = 12,186,599,766,735,422
5. Step 5: Solve for x
   x = 12,186,599,766,735,422/73,870,938
6. Step 6: Final answer
   x = 164,971,504.31