Finding the Fourth Proportional to 47,244,102.83, 70,850,835.34 and 18,096,390.83

Step by Step Solution

1. Step 1: Write the proportion equation
   47,244,102.83 : 70,850,835.34 = 18,096,390.83 : x
2. Step 2: Convert to fraction form
   47,244,102.83/70,850,835.34 = 18,096,390.83/x
3. Step 3: Cross multiply
   47,244,102.83x = 70,850,835.34 × 18,096,390.83
4. Step 4: Simplify right side
   47,244,102.83x = 1,282,144,407,076,502
5. Step 5: Solve for x
   x = 1,282,144,407,076,502/47,244,102.83
6. Step 6: Final answer
   x = 27,138,718.49