Finding the Fourth Proportional to 42,453, 58,586.34 and 25,460.01

Step by Step Solution

1. Step 1: Write the proportion equation
   42,453 : 58,586.34 = 25,460.01 : x
2. Step 2: Convert to fraction form
   42,453/58,586.34 = 25,460.01/x
3. Step 3: Cross multiply
   42,453x = 58,586.34 × 25,460.01
4. Step 4: Simplify right side
   42,453x = 1,491,608,802.26
5. Step 5: Solve for x
   x = 1,491,608,802.26/42,453
6. Step 6: Final answer
   x = 35,135.53