Finding the Fourth Proportional to 22,295,715.29, 30,768,024.17 and 12,374,096.00

Step by Step Solution

1. Step 1: Write the proportion equation
   22,295,715.29 : 30,768,024.17 = 12,374,096.00 : x
2. Step 2: Convert to fraction form
   22,295,715.29/30,768,024.17 = 12,374,096.00/x
3. Step 3: Cross multiply
   22,295,715.29x = 30,768,024.17 × 12,374,096.00
4. Step 4: Simplify right side
   22,295,715.29x = 380,726,484,594,189.69
5. Step 5: Solve for x
   x = 380,726,484,594,189.69/22,295,715.29
6. Step 6: Final answer
   x = 17,076,217.55