Finding the Third Proportional to 16,702,455 and 34,932,073.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,702,455 : 34,932,073.50 = 34,932,073.50 : x
2. Step 2: Convert to fraction form
   16,702,455/34,932,073.50 = 34,932,073.50/x
3. Step 3: Cross multiply
   16,702,455x = 34,932,073.50 × 34,932,073.50
4. Step 4: Simplify right side
   16,702,455x = 1,220,249,759,009,402.25
5. Step 5: Solve for x
   x = 1,220,249,759,009,402.25/16,702,455
6. Step 6: Final answer
   x = 73,058,107.87