Finding the Fourth Proportional to 42,536.18, 58,698.93 and 23,672.90

Step by Step Solution

1. Step 1: Write the proportion equation
   42,536.18 : 58,698.93 = 23,672.90 : x
2. Step 2: Convert to fraction form
   42,536.18/58,698.93 = 23,672.90/x
3. Step 3: Cross multiply
   42,536.18x = 58,698.93 × 23,672.90
4. Step 4: Simplify right side
   42,536.18x = 1,389,573,900.00
5. Step 5: Solve for x
   x = 1,389,573,900.00/42,536.18
6. Step 6: Final answer
   x = 32,668.05