Finding the Fourth Proportional to 52,473.01, 72,414.29 and 28,601.23

Step by Step Solution

1. Step 1: Write the proportion equation
   52,473.01 : 72,414.29 = 28,601.23 : x
2. Step 2: Convert to fraction form
   52,473.01/72,414.29 = 28,601.23/x
3. Step 3: Cross multiply
   52,473.01x = 72,414.29 × 28,601.23
4. Step 4: Simplify right side
   52,473.01x = 2,071,137,258.50
5. Step 5: Solve for x
   x = 2,071,137,258.50/52,473.01
6. Step 6: Final answer
   x = 39,470.53