Finding the Fourth Proportional to 56,546.52, 78,024.06 and 36,663

Step by Step Solution

1. Step 1: Write the proportion equation
   56,546.52 : 78,024.06 = 36,663 : x
2. Step 2: Convert to fraction form
   56,546.52/78,024.06 = 36,663/x
3. Step 3: Cross multiply
   56,546.52x = 78,024.06 × 36,663
4. Step 4: Simplify right side
   56,546.52x = 2,860,596,111.78
5. Step 5: Solve for x
   x = 2,860,596,111.78/56,546.52
6. Step 6: Final answer
   x = 50,588.37