Finding the Fourth Proportional to 42,372.56, 58,499.88 and 32,923.28

Step by Step Solution

1. Step 1: Write the proportion equation
   42,372.56 : 58,499.88 = 32,923.28 : x
2. Step 2: Convert to fraction form
   42,372.56/58,499.88 = 32,923.28/x
3. Step 3: Cross multiply
   42,372.56x = 58,499.88 × 32,923.28
4. Step 4: Simplify right side
   42,372.56x = 1,926,007,929.21
5. Step 5: Solve for x
   x = 1,926,007,929.21/42,372.56
6. Step 6: Final answer
   x = 45,454.13