Finding the Fourth Proportional to 74,600.83, 102,950.83 and 42,337.59

Step by Step Solution

1. Step 1: Write the proportion equation
   74,600.83 : 102,950.83 = 42,337.59 : x
2. Step 2: Convert to fraction form
   74,600.83/102,950.83 = 42,337.59/x
3. Step 3: Cross multiply
   74,600.83x = 102,950.83 × 42,337.59
4. Step 4: Simplify right side
   74,600.83x = 4,358,689,697.56
5. Step 5: Solve for x
   x = 4,358,689,697.56/74,600.83
6. Step 6: Final answer
   x = 58,426.82