Finding the Third Proportional to 19,702,516.50 and 43,116,037.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,702,516.50 : 43,116,037.50 = 43,116,037.50 : x
2. Step 2: Convert to fraction form
   19,702,516.50/43,116,037.50 = 43,116,037.50/x
3. Step 3: Cross multiply
   19,702,516.50x = 43,116,037.50 × 43,116,037.50
4. Step 4: Simplify right side
   19,702,516.50x = 1,858,992,689,701,406.25
5. Step 5: Solve for x
   x = 1,858,992,689,701,406.25/19,702,516.50
6. Step 6: Final answer
   x = 94,353,058.39