Finding the Third Proportional to 16,042,238 and 34,641,367

Step by Step Solution

1. Step 1: Write the proportion equation
   16,042,238 : 34,641,367 = 34,641,367 : x
2. Step 2: Convert to fraction form
   16,042,238/34,641,367 = 34,641,367/x
3. Step 3: Cross multiply
   16,042,238x = 34,641,367 × 34,641,367
4. Step 4: Simplify right side
   16,042,238x = 1,200,024,307,628,689
5. Step 5: Solve for x
   x = 1,200,024,307,628,689/16,042,238
6. Step 6: Final answer
   x = 74,804,045.90