Finding the Fourth Proportional to 114,548,196.45, 158,081,716.44 and 67,507,255.24

Step by Step Solution

1. Step 1: Write the proportion equation
   114,548,196.45 : 158,081,716.44 = 67,507,255.24 : x
2. Step 2: Convert to fraction form
   114,548,196.45/158,081,716.44 = 67,507,255.24/x
3. Step 3: Cross multiply
   114,548,196.45x = 158,081,716.44 × 67,507,255.24
4. Step 4: Simplify right side
   114,548,196.45x = 10,671,662,780,492,384
5. Step 5: Solve for x
   x = 10,671,662,780,492,384/114,548,196.45
6. Step 6: Final answer
   x = 93,163,079.92