Finding the Fourth Proportional to 56,564.82, 78,065.64 and 32,368.02

Step by Step Solution

1. Step 1: Write the proportion equation
   56,564.82 : 78,065.64 = 32,368.02 : x
2. Step 2: Convert to fraction form
   56,564.82/78,065.64 = 32,368.02/x
3. Step 3: Cross multiply
   56,564.82x = 78,065.64 × 32,368.02
4. Step 4: Simplify right side
   56,564.82x = 2,526,830,196.83
5. Step 5: Solve for x
   x = 2,526,830,196.83/56,564.82
6. Step 6: Final answer
   x = 44,671.41