Finding the Fourth Proportional to 114,530,544, 158,052,150.72 and 63,022,320

Step by Step Solution

1. Step 1: Write the proportion equation
   114,530,544 : 158,052,150.72 = 63,022,320 : x
2. Step 2: Convert to fraction form
   114,530,544/158,052,150.72 = 63,022,320/x
3. Step 3: Cross multiply
   114,530,544x = 158,052,150.72 × 63,022,320
4. Step 4: Simplify right side
   114,530,544x = 9,960,813,219,364,070
5. Step 5: Solve for x
   x = 9,960,813,219,364,070/114,530,544
6. Step 6: Final answer
   x = 86,970,801.60