Finding the Fourth Proportional to 37,329.32, 51,510.72 and 22,986.86

Step by Step Solution

1. Step 1: Write the proportion equation
   37,329.32 : 51,510.72 = 22,986.86 : x
2. Step 2: Convert to fraction form
   37,329.32/51,510.72 = 22,986.86/x
3. Step 3: Cross multiply
   37,329.32x = 51,510.72 × 22,986.86
4. Step 4: Simplify right side
   37,329.32x = 1,184,069,451.59
5. Step 5: Solve for x
   x = 1,184,069,451.59/37,329.32
6. Step 6: Final answer
   x = 31,719.55