Finding the Fourth Proportional to 91,407.39, 137,094.27 and 41,475.48

Step by Step Solution

1. Step 1: Write the proportion equation
   91,407.39 : 137,094.27 = 41,475.48 : x
2. Step 2: Convert to fraction form
   91,407.39/137,094.27 = 41,475.48/x
3. Step 3: Cross multiply
   91,407.39x = 137,094.27 × 41,475.48
4. Step 4: Simplify right side
   91,407.39x = 5,686,050,653.50
5. Step 5: Solve for x
   x = 5,686,050,653.50/91,407.39
6. Step 6: Final answer
   x = 62,205.59