Finding the Fourth Proportional to 42,398.34, 58,507.38 and 23,534.34

Step by Step Solution

1. Step 1: Write the proportion equation
   42,398.34 : 58,507.38 = 23,534.34 : x
2. Step 2: Convert to fraction form
   42,398.34/58,507.38 = 23,534.34/x
3. Step 3: Cross multiply
   42,398.34x = 58,507.38 × 23,534.34
4. Step 4: Simplify right side
   42,398.34x = 1,376,932,573.43
5. Step 5: Solve for x
   x = 1,376,932,573.43/42,398.34
6. Step 6: Final answer
   x = 32,476.10