Finding the Fourth Proportional to 16,150,830.57, 22,287,359.79 and 9,624,314.70

Step by Step Solution

1. Step 1: Write the proportion equation
   16,150,830.57 : 22,287,359.79 = 9,624,314.70 : x
2. Step 2: Convert to fraction form
   16,150,830.57/22,287,359.79 = 9,624,314.70/x
3. Step 3: Cross multiply
   16,150,830.57x = 22,287,359.79 × 9,624,314.70
4. Step 4: Simplify right side
   16,150,830.57x = 214,500,564,451,085.88
5. Step 5: Solve for x
   x = 214,500,564,451,085.88/16,150,830.57
6. Step 6: Final answer
   x = 13,281,085.67