Finding the Fourth Proportional to 42,325.28, 58,404.96 and 23,460.80

Step by Step Solution

1. Step 1: Write the proportion equation
   42,325.28 : 58,404.96 = 23,460.80 : x
2. Step 2: Convert to fraction form
   42,325.28/58,404.96 = 23,460.80/x
3. Step 3: Cross multiply
   42,325.28x = 58,404.96 × 23,460.80
4. Step 4: Simplify right side
   42,325.28x = 1,370,227,085.57
5. Step 5: Solve for x
   x = 1,370,227,085.57/42,325.28
6. Step 6: Final answer
   x = 32,373.73