Finding the Fourth Proportional to 42,534.90, 58,697.59 and 23,672.02

Step by Step Solution

1. Step 1: Write the proportion equation
   42,534.90 : 58,697.59 = 23,672.02 : x
2. Step 2: Convert to fraction form
   42,534.90/58,697.59 = 23,672.02/x
3. Step 3: Cross multiply
   42,534.90x = 58,697.59 × 23,672.02
4. Step 4: Simplify right side
   42,534.90x = 1,389,490,524.43
5. Step 5: Solve for x
   x = 1,389,490,524.43/42,534.90
6. Step 6: Final answer
   x = 32,667.07