Finding the Fourth Proportional to 17,702,535.51, 24,423,018.62 and 10,728,181.89

Step by Step Solution

1. Step 1: Write the proportion equation
   17,702,535.51 : 24,423,018.62 = 10,728,181.89 : x
2. Step 2: Convert to fraction form
   17,702,535.51/24,423,018.62 = 10,728,181.89/x
3. Step 3: Cross multiply
   17,702,535.51x = 24,423,018.62 × 10,728,181.89
4. Step 4: Simplify right side
   17,702,535.51x = 262,014,586,004,575.88
5. Step 5: Solve for x
   x = 262,014,586,004,575.88/17,702,535.51
6. Step 6: Final answer
   x = 14,800,963.73