Finding the Fourth Proportional to 130,796.50, 196,196.60 and 37,302.25

Step by Step Solution

1. Step 1: Write the proportion equation
   130,796.50 : 196,196.60 = 37,302.25 : x
2. Step 2: Convert to fraction form
   130,796.50/196,196.60 = 37,302.25/x
3. Step 3: Cross multiply
   130,796.50x = 196,196.60 × 37,302.25
4. Step 4: Simplify right side
   130,796.50x = 7,318,574,622.35
5. Step 5: Solve for x
   x = 7,318,574,622.35/130,796.50
6. Step 6: Final answer
   x = 55,953.90