Finding the Fourth Proportional to 37,468.44, 56,210.76 and 12,510.72

Step by Step Solution

1. Step 1: Write the proportion equation
   37,468.44 : 56,210.76 = 12,510.72 : x
2. Step 2: Convert to fraction form
   37,468.44/56,210.76 = 12,510.72/x
3. Step 3: Cross multiply
   37,468.44x = 56,210.76 × 12,510.72
4. Step 4: Simplify right side
   37,468.44x = 703,237,079.35
5. Step 5: Solve for x
   x = 703,237,079.35/37,468.44
6. Step 6: Final answer
   x = 18,768.78