Finding the Fourth Proportional to 56,573.87, 78,085.98 and 32,714.38

Step by Step Solution

1. Step 1: Write the proportion equation
   56,573.87 : 78,085.98 = 32,714.38 : x
2. Step 2: Convert to fraction form
   56,573.87/78,085.98 = 32,714.38/x
3. Step 3: Cross multiply
   56,573.87x = 78,085.98 × 32,714.38
4. Step 4: Simplify right side
   56,573.87x = 2,554,533,868.39
5. Step 5: Solve for x
   x = 2,554,533,868.39/56,573.87
6. Step 6: Final answer
   x = 45,153.95