Finding the Fourth Proportional to 56,554.65, 78,046.71 and 32,357.88

Step by Step Solution

1. Step 1: Write the proportion equation
   56,554.65 : 78,046.71 = 32,357.88 : x
2. Step 2: Convert to fraction form
   56,554.65/78,046.71 = 32,357.88/x
3. Step 3: Cross multiply
   56,554.65x = 78,046.71 × 32,357.88
4. Step 4: Simplify right side
   56,554.65x = 2,525,426,076.57
5. Step 5: Solve for x
   x = 2,525,426,076.57/56,554.65
6. Step 6: Final answer
   x = 44,654.61