Finding the Fourth Proportional to 32,670.50, 45,085.45 and 17,766.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,670.50 : 45,085.45 = 17,766.50 : x
2. Step 2: Convert to fraction form
   32,670.50/45,085.45 = 17,766.50/x
3. Step 3: Cross multiply
   32,670.50x = 45,085.45 × 17,766.50
4. Step 4: Simplify right side
   32,670.50x = 801,010,647.43
5. Step 5: Solve for x
   x = 801,010,647.43/32,670.50
6. Step 6: Final answer
   x = 24,517.86