Finding the Third Proportional to 15,234,755.91 and 23,616,091.69

Step by Step Solution

1. Step 1: Write the proportion equation
   15,234,755.91 : 23,616,091.69 = 23,616,091.69 : x
2. Step 2: Convert to fraction form
   15,234,755.91/23,616,091.69 = 23,616,091.69/x
3. Step 3: Cross multiply
   15,234,755.91x = 23,616,091.69 × 23,616,091.69
4. Step 4: Simplify right side
   15,234,755.91x = 557,719,786,592,406.62
5. Step 5: Solve for x
   x = 557,719,786,592,406.62/15,234,755.91
6. Step 6: Final answer
   x = 36,608,383.49