Finding the Fourth Proportional to 45,061.04, 67,595.18 and 13,468.80

Step by Step Solution

1. Step 1: Write the proportion equation
   45,061.04 : 67,595.18 = 13,468.80 : x
2. Step 2: Convert to fraction form
   45,061.04/67,595.18 = 13,468.80/x
3. Step 3: Cross multiply
   45,061.04x = 67,595.18 × 13,468.80
4. Step 4: Simplify right side
   45,061.04x = 910,425,960.38
5. Step 5: Solve for x
   x = 910,425,960.38/45,061.04
6. Step 6: Final answer
   x = 20,204.28