Finding the Fourth Proportional to 67,510.80, 101,314.80 and 37,897.20

Step by Step Solution

1. Step 1: Write the proportion equation
   67,510.80 : 101,314.80 = 37,897.20 : x
2. Step 2: Convert to fraction form
   67,510.80/101,314.80 = 37,897.20/x
3. Step 3: Cross multiply
   67,510.80x = 101,314.80 × 37,897.20
4. Step 4: Simplify right side
   67,510.80x = 3,839,547,238.56
5. Step 5: Solve for x
   x = 3,839,547,238.56/67,510.80
6. Step 6: Final answer
   x = 56,873.08