Finding the Fourth Proportional to 155,530.67, 233,113.91 and 59,404.91

Step by Step Solution

1. Step 1: Write the proportion equation
   155,530.67 : 233,113.91 = 59,404.91 : x
2. Step 2: Convert to fraction form
   155,530.67/233,113.91 = 59,404.91/x
3. Step 3: Cross multiply
   155,530.67x = 233,113.91 × 59,404.91
4. Step 4: Simplify right side
   155,530.67x = 13,848,109,380.70
5. Step 5: Solve for x
   x = 13,848,109,380.70/155,530.67
6. Step 6: Final answer
   x = 89,037.81