Finding the Third Proportional to 59,938 and 89,798

Step by Step Solution

1. Step 1: Write the proportion equation
   59,938 : 89,798 = 89,798 : x
2. Step 2: Convert to fraction form
   59,938/89,798 = 89,798/x
3. Step 3: Cross multiply
   59,938x = 89,798 × 89,798
4. Step 4: Simplify right side
   59,938x = 8,063,680,804
5. Step 5: Solve for x
   x = 8,063,680,804/59,938
6. Step 6: Final answer
   x = 134,533.70