Finding the Fourth Proportional to 73,250.08, 109,667.58 and 48,214.84

Step by Step Solution

1. Step 1: Write the proportion equation
   73,250.08 : 109,667.58 = 48,214.84 : x
2. Step 2: Convert to fraction form
   73,250.08/109,667.58 = 48,214.84/x
3. Step 3: Cross multiply
   73,250.08x = 109,667.58 × 48,214.84
4. Step 4: Simplify right side
   73,250.08x = 5,287,604,822.89
5. Step 5: Solve for x
   x = 5,287,604,822.89/73,250.08
6. Step 6: Final answer
   x = 72,185.65