Finding the Fourth Proportional to 45,100.06, 62,242.83 and 25,980.62

Step by Step Solution

1. Step 1: Write the proportion equation
   45,100.06 : 62,242.83 = 25,980.62 : x
2. Step 2: Convert to fraction form
   45,100.06/62,242.83 = 25,980.62/x
3. Step 3: Cross multiply
   45,100.06x = 62,242.83 × 25,980.62
4. Step 4: Simplify right side
   45,100.06x = 1,617,107,002.74
5. Step 5: Solve for x
   x = 1,617,107,002.74/45,100.06
6. Step 6: Final answer
   x = 35,855.99