Finding the Fourth Proportional to 79,064.52, 109,109.86 and 43,253.76

Step by Step Solution

1. Step 1: Write the proportion equation
   79,064.52 : 109,109.86 = 43,253.76 : x
2. Step 2: Convert to fraction form
   79,064.52/109,109.86 = 43,253.76/x
3. Step 3: Cross multiply
   79,064.52x = 109,109.86 × 43,253.76
4. Step 4: Simplify right side
   79,064.52x = 4,719,411,698.07
5. Step 5: Solve for x
   x = 4,719,411,698.07/79,064.52
6. Step 6: Final answer
   x = 59,690.64