Finding the Third Proportional to 16,702,468.31 and 34,932,085.31

Step by Step Solution

1. Step 1: Write the proportion equation
   16,702,468.31 : 34,932,085.31 = 34,932,085.31 : x
2. Step 2: Convert to fraction form
   16,702,468.31/34,932,085.31 = 34,932,085.31/x
3. Step 3: Cross multiply
   16,702,468.31x = 34,932,085.31 × 34,932,085.31
4. Step 4: Simplify right side
   16,702,468.31x = 1,220,250,584,279,778.25
5. Step 5: Solve for x
   x = 1,220,250,584,279,778.25/16,702,468.31
6. Step 6: Final answer
   x = 73,058,099.05