Finding the Fourth Proportional to 149,564.56, 224,151.63 and 60,714.04

Step by Step Solution

1. Step 1: Write the proportion equation
   149,564.56 : 224,151.63 = 60,714.04 : x
2. Step 2: Convert to fraction form
   149,564.56/224,151.63 = 60,714.04/x
3. Step 3: Cross multiply
   149,564.56x = 224,151.63 × 60,714.04
4. Step 4: Simplify right side
   149,564.56x = 13,609,151,029.89
5. Step 5: Solve for x
   x = 13,609,151,029.89/149,564.56
6. Step 6: Final answer
   x = 90,991.82