Finding the Fourth Proportional to 149,573.34, 224,402.40 and 60,890.46

Step by Step Solution

1. Step 1: Write the proportion equation
   149,573.34 : 224,402.40 = 60,890.46 : x
2. Step 2: Convert to fraction form
   149,573.34/224,402.40 = 60,890.46/x
3. Step 3: Cross multiply
   149,573.34x = 224,402.40 × 60,890.46
4. Step 4: Simplify right side
   149,573.34x = 13,663,965,361.10
5. Step 5: Solve for x
   x = 13,663,965,361.10/149,573.34
6. Step 6: Final answer
   x = 91,352.95