Finding the Fourth Proportional to 149,570.34, 224,397.90 and 60,887.46

Step by Step Solution

1. Step 1: Write the proportion equation
   149,570.34 : 224,397.90 = 60,887.46 : x
2. Step 2: Convert to fraction form
   149,570.34/224,397.90 = 60,887.46/x
3. Step 3: Cross multiply
   149,570.34x = 224,397.90 × 60,887.46
4. Step 4: Simplify right side
   149,570.34x = 13,663,018,160.33
5. Step 5: Solve for x
   x = 13,663,018,160.33/149,570.34
6. Step 6: Final answer
   x = 91,348.45