Finding the Third Proportional to 36,359,519 and 54,916,328

Step by Step Solution

1. Step 1: Write the proportion equation
   36,359,519 : 54,916,328 = 54,916,328 : x
2. Step 2: Convert to fraction form
   36,359,519/54,916,328 = 54,916,328/x
3. Step 3: Cross multiply
   36,359,519x = 54,916,328 × 54,916,328
4. Step 4: Simplify right side
   36,359,519x = 3,015,803,081,003,584
5. Step 5: Solve for x
   x = 3,015,803,081,003,584/36,359,519
6. Step 6: Final answer
   x = 82,943,976.27