Finding the Fourth Proportional to 42,598.18, 58,767.01 and 25,360.90

Step by Step Solution

1. Step 1: Write the proportion equation
   42,598.18 : 58,767.01 = 25,360.90 : x
2. Step 2: Convert to fraction form
   42,598.18/58,767.01 = 25,360.90/x
3. Step 3: Cross multiply
   42,598.18x = 58,767.01 × 25,360.90
4. Step 4: Simplify right side
   42,598.18x = 1,490,384,053.59
5. Step 5: Solve for x
   x = 1,490,384,053.59/42,598.18
6. Step 6: Final answer
   x = 34,987.03