Finding the Fourth Proportional to 46,592.52, 69,783.63 and 21,580.02

Step by Step Solution

1. Step 1: Write the proportion equation
   46,592.52 : 69,783.63 = 21,580.02 : x
2. Step 2: Convert to fraction form
   46,592.52/69,783.63 = 21,580.02/x
3. Step 3: Cross multiply
   46,592.52x = 69,783.63 × 21,580.02
4. Step 4: Simplify right side
   46,592.52x = 1,505,932,050.15
5. Step 5: Solve for x
   x = 1,505,932,050.15/46,592.52
6. Step 6: Final answer
   x = 32,321.33