Finding the Fourth Proportional to 42,466.02, 58,603.86 and 23,346.60

Step by Step Solution

1. Step 1: Write the proportion equation
   42,466.02 : 58,603.86 = 23,346.60 : x
2. Step 2: Convert to fraction form
   42,466.02/58,603.86 = 23,346.60/x
3. Step 3: Cross multiply
   42,466.02x = 58,603.86 × 23,346.60
4. Step 4: Simplify right side
   42,466.02x = 1,368,200,877.88
5. Step 5: Solve for x
   x = 1,368,200,877.88/42,466.02
6. Step 6: Final answer
   x = 32,218.72