Finding the Third Proportional to 59,543 and 92,155.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,543 : 92,155.50 = 92,155.50 : x
2. Step 2: Convert to fraction form
   59,543/92,155.50 = 92,155.50/x
3. Step 3: Cross multiply
   59,543x = 92,155.50 × 92,155.50
4. Step 4: Simplify right side
   59,543x = 8,492,636,180.25
5. Step 5: Solve for x
   x = 8,492,636,180.25/59,543
6. Step 6: Final answer
   x = 142,630.30