Finding the Fourth Proportional to 42,095, 58,091.91 and 23,231.72

Step by Step Solution

1. Step 1: Write the proportion equation
   42,095 : 58,091.91 = 23,231.72 : x
2. Step 2: Convert to fraction form
   42,095/58,091.91 = 23,231.72/x
3. Step 3: Cross multiply
   42,095x = 58,091.91 × 23,231.72
4. Step 4: Simplify right side
   42,095x = 1,349,574,987.39
5. Step 5: Solve for x
   x = 1,349,574,987.39/42,095
6. Step 6: Final answer
   x = 32,060.22