Finding the Fourth Proportional to 91,364.76, 137,030.43 and 41,432.82

Step by Step Solution

1. Step 1: Write the proportion equation
   91,364.76 : 137,030.43 = 41,432.82 : x
2. Step 2: Convert to fraction form
   91,364.76/137,030.43 = 41,432.82/x
3. Step 3: Cross multiply
   91,364.76x = 137,030.43 × 41,432.82
4. Step 4: Simplify right side
   91,364.76x = 5,677,556,782.22
5. Step 5: Solve for x
   x = 5,677,556,782.22/91,364.76
6. Step 6: Final answer
   x = 62,141.65