Finding the Fourth Proportional to 67,356.56, 101,052.01 and 19,973.39

Step by Step Solution

1. Step 1: Write the proportion equation
   67,356.56 : 101,052.01 = 19,973.39 : x
2. Step 2: Convert to fraction form
   67,356.56/101,052.01 = 19,973.39/x
3. Step 3: Cross multiply
   67,356.56x = 101,052.01 × 19,973.39
4. Step 4: Simplify right side
   67,356.56x = 2,018,350,613.37
5. Step 5: Solve for x
   x = 2,018,350,613.37/67,356.56
6. Step 6: Final answer
   x = 29,965.17