Finding the Third Proportional to 19,196,566.50 and 27,162,553.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,196,566.50 : 27,162,553.50 = 27,162,553.50 : x
2. Step 2: Convert to fraction form
   19,196,566.50/27,162,553.50 = 27,162,553.50/x
3. Step 3: Cross multiply
   19,196,566.50x = 27,162,553.50 × 27,162,553.50
4. Step 4: Simplify right side
   19,196,566.50x = 737,804,312,640,362.25
5. Step 5: Solve for x
   x = 737,804,312,640,362.25/19,196,566.50
6. Step 6: Final answer
   x = 38,434,181.06