Finding the Fourth Proportional to 16,415,550.96, 24,624,564.12 and 4,900,108.56

Step by Step Solution

1. Step 1: Write the proportion equation
   16,415,550.96 : 24,624,564.12 = 4,900,108.56 : x
2. Step 2: Convert to fraction form
   16,415,550.96/24,624,564.12 = 4,900,108.56/x
3. Step 3: Cross multiply
   16,415,550.96x = 24,624,564.12 × 4,900,108.56
4. Step 4: Simplify right side
   16,415,550.96x = 120,663,037,430,680.86
5. Step 5: Solve for x
   x = 120,663,037,430,680.86/16,415,550.96
6. Step 6: Final answer
   x = 7,350,532.29