Finding the Fourth Proportional to 17,707,849.70, 24,448,115.50 and 14,452,429.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,707,849.70 : 24,448,115.50 = 14,452,429.72 : x
2. Step 2: Convert to fraction form
   17,707,849.70/24,448,115.50 = 14,452,429.72/x
3. Step 3: Cross multiply
   17,707,849.70x = 24,448,115.50 × 14,452,429.72
4. Step 4: Simplify right side
   17,707,849.70x = 353,334,671,050,192.69
5. Step 5: Solve for x
   x = 353,334,671,050,192.69/17,707,849.70
6. Step 6: Final answer
   x = 19,953,561.67