Finding the Fourth Proportional to 37,976.94, 52,407.54 and 22,061.52

Step by Step Solution

1. Step 1: Write the proportion equation
   37,976.94 : 52,407.54 = 22,061.52 : x
2. Step 2: Convert to fraction form
   37,976.94/52,407.54 = 22,061.52/x
3. Step 3: Cross multiply
   37,976.94x = 52,407.54 × 22,061.52
4. Step 4: Simplify right side
   37,976.94x = 1,156,189,991.86
5. Step 5: Solve for x
   x = 1,156,189,991.86/37,976.94
6. Step 6: Final answer
   x = 30,444.53