Finding the Fourth Proportional to 37,026.32, 51,096.83 and 21,112.25

Step by Step Solution

1. Step 1: Write the proportion equation
   37,026.32 : 51,096.83 = 21,112.25 : x
2. Step 2: Convert to fraction form
   37,026.32/51,096.83 = 21,112.25/x
3. Step 3: Cross multiply
   37,026.32x = 51,096.83 × 21,112.25
4. Step 4: Simplify right side
   37,026.32x = 1,078,768,688.12
5. Step 5: Solve for x
   x = 1,078,768,688.12/37,026.32
6. Step 6: Final answer
   x = 29,135.19