Finding the Fourth Proportional to 42,445.71, 58,574.96 and 23,326.77

Step by Step Solution

1. Step 1: Write the proportion equation
   42,445.71 : 58,574.96 = 23,326.77 : x
2. Step 2: Convert to fraction form
   42,445.71/58,574.96 = 23,326.77/x
3. Step 3: Cross multiply
   42,445.71x = 58,574.96 × 23,326.77
4. Step 4: Simplify right side
   42,445.71x = 1,366,364,810.18
5. Step 5: Solve for x
   x = 1,366,364,810.18/42,445.71
6. Step 6: Final answer
   x = 32,190.88