Finding the Fourth Proportional to 178,368.72, 267,580.71 and 60,030.82

Step by Step Solution

1. Step 1: Write the proportion equation
   178,368.72 : 267,580.71 = 60,030.82 : x
2. Step 2: Convert to fraction form
   178,368.72/267,580.71 = 60,030.82/x
3. Step 3: Cross multiply
   178,368.72x = 267,580.71 × 60,030.82
4. Step 4: Simplify right side
   178,368.72x = 16,063,089,437.48
5. Step 5: Solve for x
   x = 16,063,089,437.48/178,368.72
6. Step 6: Final answer
   x = 90,055.53