Finding the Fourth Proportional to 37,992, 52,428.96 and 23,088

Step by Step Solution

1. Step 1: Write the proportion equation
   37,992 : 52,428.96 = 23,088 : x
2. Step 2: Convert to fraction form
   37,992/52,428.96 = 23,088/x
3. Step 3: Cross multiply
   37,992x = 52,428.96 × 23,088
4. Step 4: Simplify right side
   37,992x = 1,210,479,828.48
5. Step 5: Solve for x
   x = 1,210,479,828.48/37,992
6. Step 6: Final answer
   x = 31,861.44