Finding the Third Proportional to 34,511,488.50 and 73,805,910

Step by Step Solution

1. Step 1: Write the proportion equation
   34,511,488.50 : 73,805,910 = 73,805,910 : x
2. Step 2: Convert to fraction form
   34,511,488.50/73,805,910 = 73,805,910/x
3. Step 3: Cross multiply
   34,511,488.50x = 73,805,910 × 73,805,910
4. Step 4: Simplify right side
   34,511,488.50x = 5,447,312,350,928,100
5. Step 5: Solve for x
   x = 5,447,312,350,928,100/34,511,488.50
6. Step 6: Final answer
   x = 157,840,550.72