Finding the Fourth Proportional to 42,337.47, 58,422.59 and 23,214.18

Step by Step Solution

1. Step 1: Write the proportion equation
   42,337.47 : 58,422.59 = 23,214.18 : x
2. Step 2: Convert to fraction form
   42,337.47/58,422.59 = 23,214.18/x
3. Step 3: Cross multiply
   42,337.47x = 58,422.59 × 23,214.18
4. Step 4: Simplify right side
   42,337.47x = 1,356,232,404.26
5. Step 5: Solve for x
   x = 1,356,232,404.26/42,337.47
6. Step 6: Final answer
   x = 32,033.86