Finding the Fourth Proportional to 110,328,733.17, 152,253,644.56 and 63,945,891.50

Step by Step Solution

1. Step 1: Write the proportion equation
   110,328,733.17 : 152,253,644.56 = 63,945,891.50 : x
2. Step 2: Convert to fraction form
   110,328,733.17/152,253,644.56 = 63,945,891.50/x
3. Step 3: Cross multiply
   110,328,733.17x = 152,253,644.56 × 63,945,891.50
4. Step 4: Simplify right side
   110,328,733.17x = 9,735,995,034,592,192
5. Step 5: Solve for x
   x = 9,735,995,034,592,192/110,328,733.17
6. Step 6: Final answer
   x = 88,245,326.08