Finding the Fourth Proportional to 110,541.27, 152,551.05 and 62,802.72

Step by Step Solution

1. Step 1: Write the proportion equation
   110,541.27 : 152,551.05 = 62,802.72 : x
2. Step 2: Convert to fraction form
   110,541.27/152,551.05 = 62,802.72/x
3. Step 3: Cross multiply
   110,541.27x = 152,551.05 × 62,802.72
4. Step 4: Simplify right side
   110,541.27x = 9,580,620,878.86
5. Step 5: Solve for x
   x = 9,580,620,878.86/110,541.27
6. Step 6: Final answer
   x = 86,670.08