Finding the Fourth Proportional to 79,560.47, 109,784.25 and 45,566.93

Step by Step Solution

1. Step 1: Write the proportion equation
   79,560.47 : 109,784.25 = 45,566.93 : x
2. Step 2: Convert to fraction form
   79,560.47/109,784.25 = 45,566.93/x
3. Step 3: Cross multiply
   79,560.47x = 109,784.25 × 45,566.93
4. Step 4: Simplify right side
   79,560.47x = 5,002,531,509.31
5. Step 5: Solve for x
   x = 5,002,531,509.31/79,560.47
6. Step 6: Final answer
   x = 62,877.10