Finding the Third Proportional to 59,897.25 and 89,847

Step by Step Solution

1. Step 1: Write the proportion equation
   59,897.25 : 89,847 = 89,847 : x
2. Step 2: Convert to fraction form
   59,897.25/89,847 = 89,847/x
3. Step 3: Cross multiply
   59,897.25x = 89,847 × 89,847
4. Step 4: Simplify right side
   59,897.25x = 8,072,483,409
5. Step 5: Solve for x
   x = 8,072,483,409/59,897.25
6. Step 6: Final answer
   x = 134,772.19