Finding the Fourth Proportional to 24,784.18, 37,098.51 and 13,061.86

Step by Step Solution

1. Step 1: Write the proportion equation
   24,784.18 : 37,098.51 = 13,061.86 : x
2. Step 2: Convert to fraction form
   24,784.18/37,098.51 = 13,061.86/x
3. Step 3: Cross multiply
   24,784.18x = 37,098.51 × 13,061.86
4. Step 4: Simplify right side
   24,784.18x = 484,575,543.83
5. Step 5: Solve for x
   x = 484,575,543.83/24,784.18
6. Step 6: Final answer
   x = 19,551.81