Finding the Third Proportional to 42,630,016.50 and 93,763,089

Step by Step Solution

1. Step 1: Write the proportion equation
   42,630,016.50 : 93,763,089 = 93,763,089 : x
2. Step 2: Convert to fraction form
   42,630,016.50/93,763,089 = 93,763,089/x
3. Step 3: Cross multiply
   42,630,016.50x = 93,763,089 × 93,763,089
4. Step 4: Simplify right side
   42,630,016.50x = 8,791,516,858,821,921
5. Step 5: Solve for x
   x = 8,791,516,858,821,921/42,630,016.50
6. Step 6: Final answer
   x = 206,228,324.09