Finding the Fourth Proportional to 88,246,756.72, 132,391,392.72 and 27,662,482.72

Step by Step Solution

1. Step 1: Write the proportion equation
   88,246,756.72 : 132,391,392.72 = 27,662,482.72 : x
2. Step 2: Convert to fraction form
   88,246,756.72/132,391,392.72 = 27,662,482.72/x
3. Step 3: Cross multiply
   88,246,756.72x = 132,391,392.72 × 27,662,482.72
4. Step 4: Simplify right side
   88,246,756.72x = 3,662,274,613,393,733.50
5. Step 5: Solve for x
   x = 3,662,274,613,393,733.50/88,246,756.72
6. Step 6: Final answer
   x = 41,500,387.66