Finding the Fourth Proportional to 149,425.98, 224,132.72 and 37,103.78

Step by Step Solution

1. Step 1: Write the proportion equation
   149,425.98 : 224,132.72 = 37,103.78 : x
2. Step 2: Convert to fraction form
   149,425.98/224,132.72 = 37,103.78/x
3. Step 3: Cross multiply
   149,425.98x = 224,132.72 × 37,103.78
4. Step 4: Simplify right side
   149,425.98x = 8,316,169,827.50
5. Step 5: Solve for x
   x = 8,316,169,827.50/149,425.98
6. Step 6: Final answer
   x = 55,654.11