Finding the Fourth Proportional to 97,333.50, 134,320.41 and 52,621.50

Step by Step Solution

1. Step 1: Write the proportion equation
   97,333.50 : 134,320.41 = 52,621.50 : x
2. Step 2: Convert to fraction form
   97,333.50/134,320.41 = 52,621.50/x
3. Step 3: Cross multiply
   97,333.50x = 134,320.41 × 52,621.50
4. Step 4: Simplify right side
   97,333.50x = 7,068,141,454.82
5. Step 5: Solve for x
   x = 7,068,141,454.82/97,333.50
6. Step 6: Final answer
   x = 72,617.77