Finding the Fourth Proportional to 16,086,986.20, 24,132,752.72 and 5,154,619.74

Step by Step Solution

1. Step 1: Write the proportion equation
   16,086,986.20 : 24,132,752.72 = 5,154,619.74 : x
2. Step 2: Convert to fraction form
   16,086,986.20/24,132,752.72 = 5,154,619.74/x
3. Step 3: Cross multiply
   16,086,986.20x = 24,132,752.72 × 5,154,619.74
4. Step 4: Simplify right side
   16,086,986.20x = 124,395,163,551,050.69
5. Step 5: Solve for x
   x = 124,395,163,551,050.69/16,086,986.20
6. Step 6: Final answer
   x = 7,732,658.06