Finding the Fourth Proportional to 37,985.09, 52,402.01 and 22,066.56

Step by Step Solution

1. Step 1: Write the proportion equation
   37,985.09 : 52,402.01 = 22,066.56 : x
2. Step 2: Convert to fraction form
   37,985.09/52,402.01 = 22,066.56/x
3. Step 3: Cross multiply
   37,985.09x = 52,402.01 × 22,066.56
4. Step 4: Simplify right side
   37,985.09x = 1,156,331,987.45
5. Step 5: Solve for x
   x = 1,156,331,987.45/37,985.09
6. Step 6: Final answer
   x = 30,441.74