Finding the Fourth Proportional to 91,133.69, 136,707.69 and 24,572.82

Step by Step Solution

1. Step 1: Write the proportion equation
   91,133.69 : 136,707.69 = 24,572.82 : x
2. Step 2: Convert to fraction form
   91,133.69/136,707.69 = 24,572.82/x
3. Step 3: Cross multiply
   91,133.69x = 136,707.69 × 24,572.82
4. Step 4: Simplify right side
   91,133.69x = 3,359,292,714.02
5. Step 5: Solve for x
   x = 3,359,292,714.02/91,133.69
6. Step 6: Final answer
   x = 36,861.15