Finding the Fourth Proportional to 30,140,010.05, 41,588,172.17 and 17,752,570.05

Step by Step Solution

1. Step 1: Write the proportion equation
   30,140,010.05 : 41,588,172.17 = 17,752,570.05 : x
2. Step 2: Convert to fraction form
   30,140,010.05/41,588,172.17 = 17,752,570.05/x
3. Step 3: Cross multiply
   30,140,010.05x = 41,588,172.17 × 17,752,570.05
4. Step 4: Simplify right side
   30,140,010.05x = 738,296,939,743,767
5. Step 5: Solve for x
   x = 738,296,939,743,767/30,140,010.05
6. Step 6: Final answer
   x = 24,495,577.09