Finding the Fourth Proportional to 42,527.86, 58,688.82 and 23,664.98

Step by Step Solution

1. Step 1: Write the proportion equation
   42,527.86 : 58,688.82 = 23,664.98 : x
2. Step 2: Convert to fraction form
   42,527.86/58,688.82 = 23,664.98/x
3. Step 3: Cross multiply
   42,527.86x = 58,688.82 × 23,664.98
4. Step 4: Simplify right side
   42,527.86x = 1,388,869,751.52
5. Step 5: Solve for x
   x = 1,388,869,751.52/42,527.86
6. Step 6: Final answer
   x = 32,657.88