Finding the Fourth Proportional to 56,667.84, 78,196.84 and 32,796.08

Step by Step Solution

1. Step 1: Write the proportion equation
   56,667.84 : 78,196.84 = 32,796.08 : x
2. Step 2: Convert to fraction form
   56,667.84/78,196.84 = 32,796.08/x
3. Step 3: Cross multiply
   56,667.84x = 78,196.84 × 32,796.08
4. Step 4: Simplify right side
   56,667.84x = 2,564,549,820.39
5. Step 5: Solve for x
   x = 2,564,549,820.39/56,667.84
6. Step 6: Final answer
   x = 45,255.82