Finding the Third Proportional to 42,835.50 and 92,248.88

Step by Step Solution

1. Step 1: Write the proportion equation
   42,835.50 : 92,248.88 = 92,248.88 : x
2. Step 2: Convert to fraction form
   42,835.50/92,248.88 = 92,248.88/x
3. Step 3: Cross multiply
   42,835.50x = 92,248.88 × 92,248.88
4. Step 4: Simplify right side
   42,835.50x = 8,509,854,938.77
5. Step 5: Solve for x
   x = 8,509,854,938.77/42,835.50
6. Step 6: Final answer
   x = 198,663.61