Finding the Fourth Proportional to 17,480,573.73, 24,138,423.72 and 10,965,402.30

Step by Step Solution

1. Step 1: Write the proportion equation
   17,480,573.73 : 24,138,423.72 = 10,965,402.30 : x
2. Step 2: Convert to fraction form
   17,480,573.73/24,138,423.72 = 10,965,402.30/x
3. Step 3: Cross multiply
   17,480,573.73x = 24,138,423.72 × 10,965,402.30
4. Step 4: Simplify right side
   17,480,573.73x = 264,687,526,977,662.56
5. Step 5: Solve for x
   x = 264,687,526,977,662.56/17,480,573.73
6. Step 6: Final answer
   x = 15,141,810.05