Finding the Fourth Proportional to 37,665.07, 56,507.11 and 17,392.05

Step by Step Solution

1. Step 1: Write the proportion equation
   37,665.07 : 56,507.11 = 17,392.05 : x
2. Step 2: Convert to fraction form
   37,665.07/56,507.11 = 17,392.05/x
3. Step 3: Cross multiply
   37,665.07x = 56,507.11 × 17,392.05
4. Step 4: Simplify right side
   37,665.07x = 982,774,439.00
5. Step 5: Solve for x
   x = 982,774,439.00/37,665.07
6. Step 6: Final answer
   x = 26,092.46