Finding the Fourth Proportional to 59,685,729.45, 89,528,586.58 and 16,554,932.56

Step by Step Solution

1. Step 1: Write the proportion equation
   59,685,729.45 : 89,528,586.58 = 16,554,932.56 : x
2. Step 2: Convert to fraction form
   59,685,729.45/89,528,586.58 = 16,554,932.56/x
3. Step 3: Cross multiply
   59,685,729.45x = 89,528,586.58 × 16,554,932.56
4. Step 4: Simplify right side
   59,685,729.45x = 1,482,139,713,024,021
5. Step 5: Solve for x
   x = 1,482,139,713,024,021/59,685,729.45
6. Step 6: Final answer
   x = 24,832,396.73