Finding the Fourth Proportional to 53,196.48, 79,764.48 and 22,014.72

Step by Step Solution

1. Step 1: Write the proportion equation
   53,196.48 : 79,764.48 = 22,014.72 : x
2. Step 2: Convert to fraction form
   53,196.48/79,764.48 = 22,014.72/x
3. Step 3: Cross multiply
   53,196.48x = 79,764.48 × 22,014.72
4. Step 4: Simplify right side
   53,196.48x = 1,755,992,693.15
5. Step 5: Solve for x
   x = 1,755,992,693.15/53,196.48
6. Step 6: Final answer
   x = 33,009.57