Finding the Fourth Proportional to 42,389.06, 58,499.64 and 23,526.19

Step by Step Solution

1. Step 1: Write the proportion equation
   42,389.06 : 58,499.64 = 23,526.19 : x
2. Step 2: Convert to fraction form
   42,389.06/58,499.64 = 23,526.19/x
3. Step 3: Cross multiply
   42,389.06x = 58,499.64 × 23,526.19
4. Step 4: Simplify right side
   42,389.06x = 1,376,273,499.32
5. Step 5: Solve for x
   x = 1,376,273,499.32/42,389.06
6. Step 6: Final answer
   x = 32,467.66