Finding the Fourth Proportional to 37,715.46, 56,574.42 and 17,996.01

Step by Step Solution

1. Step 1: Write the proportion equation
   37,715.46 : 56,574.42 = 17,996.01 : x
2. Step 2: Convert to fraction form
   37,715.46/56,574.42 = 17,996.01/x
3. Step 3: Cross multiply
   37,715.46x = 56,574.42 × 17,996.01
4. Step 4: Simplify right side
   37,715.46x = 1,018,113,828.06
5. Step 5: Solve for x
   x = 1,018,113,828.06/37,715.46
6. Step 6: Final answer
   x = 26,994.60