Finding the Fourth Proportional to 77,096.52, 106,354.22 and 51,603.96

Step by Step Solution

1. Step 1: Write the proportion equation
   77,096.52 : 106,354.22 = 51,603.96 : x
2. Step 2: Convert to fraction form
   77,096.52/106,354.22 = 51,603.96/x
3. Step 3: Cross multiply
   77,096.52x = 106,354.22 × 51,603.96
4. Step 4: Simplify right side
   77,096.52x = 5,488,298,914.71
5. Step 5: Solve for x
   x = 5,488,298,914.71/77,096.52
6. Step 6: Final answer
   x = 71,187.38