Finding the Fourth Proportional to 91,178.07, 136,784.82 and 35,014.04

Step by Step Solution

1. Step 1: Write the proportion equation
   91,178.07 : 136,784.82 = 35,014.04 : x
2. Step 2: Convert to fraction form
   91,178.07/136,784.82 = 35,014.04/x
3. Step 3: Cross multiply
   91,178.07x = 136,784.82 × 35,014.04
4. Step 4: Simplify right side
   91,178.07x = 4,789,389,888.61
5. Step 5: Solve for x
   x = 4,789,389,888.61/91,178.07
6. Step 6: Final answer
   x = 52,527.87