Finding the Fourth Proportional to 68,384.04, 94,374.72 and 38,175.30

Step by Step Solution

1. Step 1: Write the proportion equation
   68,384.04 : 94,374.72 = 38,175.30 : x
2. Step 2: Convert to fraction form
   68,384.04/94,374.72 = 38,175.30/x
3. Step 3: Cross multiply
   68,384.04x = 94,374.72 × 38,175.30
4. Step 4: Simplify right side
   68,384.04x = 3,602,783,248.42
5. Step 5: Solve for x
   x = 3,602,783,248.42/68,384.04
6. Step 6: Final answer
   x = 52,684.56