Finding the Fourth Proportional to 37,543.50, 56,270.31 and 17,526.06

Step by Step Solution

1. Step 1: Write the proportion equation
   37,543.50 : 56,270.31 = 17,526.06 : x
2. Step 2: Convert to fraction form
   37,543.50/56,270.31 = 17,526.06/x
3. Step 3: Cross multiply
   37,543.50x = 56,270.31 × 17,526.06
4. Step 4: Simplify right side
   37,543.50x = 986,196,829.28
5. Step 5: Solve for x
   x = 986,196,829.28/37,543.50
6. Step 6: Final answer
   x = 26,268.11