Finding the Fourth Proportional to 42,655.81, 58,864.84 and 23,536.77

Step by Step Solution

1. Step 1: Write the proportion equation
   42,655.81 : 58,864.84 = 23,536.77 : x
2. Step 2: Convert to fraction form
   42,655.81/58,864.84 = 23,536.77/x
3. Step 3: Cross multiply
   42,655.81x = 58,864.84 × 23,536.77
4. Step 4: Simplify right side
   42,655.81x = 1,385,488,347.33
5. Step 5: Solve for x
   x = 1,385,488,347.33/42,655.81
6. Step 6: Final answer
   x = 32,480.65