Finding the Fourth Proportional to 56,567.53, 78,045.62 and 32,685.49

Step by Step Solution

1. Step 1: Write the proportion equation
   56,567.53 : 78,045.62 = 32,685.49 : x
2. Step 2: Convert to fraction form
   56,567.53/78,045.62 = 32,685.49/x
3. Step 3: Cross multiply
   56,567.53x = 78,045.62 × 32,685.49
4. Step 4: Simplify right side
   56,567.53x = 2,550,958,941.83
5. Step 5: Solve for x
   x = 2,550,958,941.83/56,567.53
6. Step 6: Final answer
   x = 45,095.82