Finding the Fourth Proportional to 37,051.02, 51,118.29 and 21,132.36

Step by Step Solution

1. Step 1: Write the proportion equation
   37,051.02 : 51,118.29 = 21,132.36 : x
2. Step 2: Convert to fraction form
   37,051.02/51,118.29 = 21,132.36/x
3. Step 3: Cross multiply
   37,051.02x = 51,118.29 × 21,132.36
4. Step 4: Simplify right side
   37,051.02x = 1,080,250,106.86
5. Step 5: Solve for x
   x = 1,080,250,106.86/37,051.02
6. Step 6: Final answer
   x = 29,155.75