Finding the Fourth Proportional to 158,185.02, 237,309.24 and 58,345.76

Step by Step Solution

1. Step 1: Write the proportion equation
   158,185.02 : 237,309.24 = 58,345.76 : x
2. Step 2: Convert to fraction form
   158,185.02/237,309.24 = 58,345.76/x
3. Step 3: Cross multiply
   158,185.02x = 237,309.24 × 58,345.76
4. Step 4: Simplify right side
   158,185.02x = 13,845,987,962.82
5. Step 5: Solve for x
   x = 13,845,987,962.82/158,185.02
6. Step 6: Final answer
   x = 87,530.34