Finding the Fourth Proportional to 37,760.32, 56,636.82 and 11,465.29

Step by Step Solution

1. Step 1: Write the proportion equation
   37,760.32 : 56,636.82 = 11,465.29 : x
2. Step 2: Convert to fraction form
   37,760.32/56,636.82 = 11,465.29/x
3. Step 3: Cross multiply
   37,760.32x = 56,636.82 × 11,465.29
4. Step 4: Simplify right side
   37,760.32x = 649,357,636.77
5. Step 5: Solve for x
   x = 649,357,636.77/37,760.32
6. Step 6: Final answer
   x = 17,196.83