Finding the Fourth Proportional to 5,061.18, 7,588.46 and 2,428.62

Step by Step Solution

1. Step 1: Write the proportion equation
   5,061.18 : 7,588.46 = 2,428.62 : x
2. Step 2: Convert to fraction form
   5,061.18/7,588.46 = 2,428.62/x
3. Step 3: Cross multiply
   5,061.18x = 7,588.46 × 2,428.62
4. Step 4: Simplify right side
   5,061.18x = 18,429,463.34
5. Step 5: Solve for x
   x = 18,429,463.34/5,061.18
6. Step 6: Final answer
   x = 3,641.33