Finding the Fourth Proportional to 71,461.86, 98,610.25 and 41,256.93

Step by Step Solution

1. Step 1: Write the proportion equation
   71,461.86 : 98,610.25 = 41,256.93 : x
2. Step 2: Convert to fraction form
   71,461.86/98,610.25 = 41,256.93/x
3. Step 3: Cross multiply
   71,461.86x = 98,610.25 × 41,256.93
4. Step 4: Simplify right side
   71,461.86x = 4,068,356,181.53
5. Step 5: Solve for x
   x = 4,068,356,181.53/71,461.86
6. Step 6: Final answer
   x = 56,930.45