Finding the Fourth Proportional to 15,061.48, 22,592.94 and 7,276.84

Step by Step Solution

1. Step 1: Write the proportion equation
   15,061.48 : 22,592.94 = 7,276.84 : x
2. Step 2: Convert to fraction form
   15,061.48/22,592.94 = 7,276.84/x
3. Step 3: Cross multiply
   15,061.48x = 22,592.94 × 7,276.84
4. Step 4: Simplify right side
   15,061.48x = 164,405,209.51
5. Step 5: Solve for x
   x = 164,405,209.51/15,061.48
6. Step 6: Final answer
   x = 10,915.61