Finding the Fourth Proportional to 42,473.10, 58,607.79 and 23,349.72

Step by Step Solution

1. Step 1: Write the proportion equation
   42,473.10 : 58,607.79 = 23,349.72 : x
2. Step 2: Convert to fraction form
   42,473.10/58,607.79 = 23,349.72/x
3. Step 3: Cross multiply
   42,473.10x = 58,607.79 × 23,349.72
4. Step 4: Simplify right side
   42,473.10x = 1,368,475,486.32
5. Step 5: Solve for x
   x = 1,368,475,486.32/42,473.10
6. Step 6: Final answer
   x = 32,219.82