Finding the Third Proportional to 604,192,617 and 932,979,109.50

Step by Step Solution

1. Step 1: Write the proportion equation
   604,192,617 : 932,979,109.50 = 932,979,109.50 : x
2. Step 2: Convert to fraction form
   604,192,617/932,979,109.50 = 932,979,109.50/x
3. Step 3: Cross multiply
   604,192,617x = 932,979,109.50 × 932,979,109.50
4. Step 4: Simplify right side
   604,192,617x = 870,450,018,763,412,992
5. Step 5: Solve for x
   x = 870,450,018,763,412,992/604,192,617
6. Step 6: Final answer
   x = 1,440,682,978.03