Finding the Fourth Proportional to 45,298.62, 62,510.00 and 25,156.79

Step by Step Solution

1. Step 1: Write the proportion equation
   45,298.62 : 62,510.00 = 25,156.79 : x
2. Step 2: Convert to fraction form
   45,298.62/62,510.00 = 25,156.79/x
3. Step 3: Cross multiply
   45,298.62x = 62,510.00 × 25,156.79
4. Step 4: Simplify right side
   45,298.62x = 1,572,550,504.57
5. Step 5: Solve for x
   x = 1,572,550,504.57/45,298.62
6. Step 6: Final answer
   x = 34,715.20