Finding the Third Proportional to 15,848.16 and 34,513.59

Step by Step Solution

1. Step 1: Write the proportion equation
   15,848.16 : 34,513.59 = 34,513.59 : x
2. Step 2: Convert to fraction form
   15,848.16/34,513.59 = 34,513.59/x
3. Step 3: Cross multiply
   15,848.16x = 34,513.59 × 34,513.59
4. Step 4: Simplify right side
   15,848.16x = 1,191,188,153.54
5. Step 5: Solve for x
   x = 1,191,188,153.54/15,848.16
6. Step 6: Final answer
   x = 75,162.57