Finding the Fourth Proportional to 42,926.95, 59,240.73 and 25,019.07

Step by Step Solution

1. Step 1: Write the proportion equation
   42,926.95 : 59,240.73 = 25,019.07 : x
2. Step 2: Convert to fraction form
   42,926.95/59,240.73 = 25,019.07/x
3. Step 3: Cross multiply
   42,926.95x = 59,240.73 × 25,019.07
4. Step 4: Simplify right side
   42,926.95x = 1,482,147,970.72
5. Step 5: Solve for x
   x = 1,482,147,970.72/42,926.95
6. Step 6: Final answer
   x = 34,527.21