Finding the Third Proportional to 42,601,408.50 and 93,312,042

Step by Step Solution

1. Step 1: Write the proportion equation
   42,601,408.50 : 93,312,042 = 93,312,042 : x
2. Step 2: Convert to fraction form
   42,601,408.50/93,312,042 = 93,312,042/x
3. Step 3: Cross multiply
   42,601,408.50x = 93,312,042 × 93,312,042
4. Step 4: Simplify right side
   42,601,408.50x = 8,707,137,182,209,764
5. Step 5: Solve for x
   x = 8,707,137,182,209,764/42,601,408.50
6. Step 6: Final answer
   x = 204,386,133.90