Finding the Fourth Proportional to 49,329.32, 73,797.42 and 42,832.04

Step by Step Solution

1. Step 1: Write the proportion equation
   49,329.32 : 73,797.42 = 42,832.04 : x
2. Step 2: Convert to fraction form
   49,329.32/73,797.42 = 42,832.04/x
3. Step 3: Cross multiply
   49,329.32x = 73,797.42 × 42,832.04
4. Step 4: Simplify right side
   49,329.32x = 3,160,894,045.34
5. Step 5: Solve for x
   x = 3,160,894,045.34/49,329.32
6. Step 6: Final answer
   x = 64,077.39