Finding the Fourth Proportional to 103,570,563.69, 155,376,311.27 and 37,992,310.33

Step by Step Solution

1. Step 1: Write the proportion equation
   103,570,563.69 : 155,376,311.27 = 37,992,310.33 : x
2. Step 2: Convert to fraction form
   103,570,563.69/155,376,311.27 = 37,992,310.33/x
3. Step 3: Cross multiply
   103,570,563.69x = 155,376,311.27 × 37,992,310.33
4. Step 4: Simplify right side
   103,570,563.69x = 5,903,105,035,407,057
5. Step 5: Solve for x
   x = 5,903,105,035,407,057/103,570,563.69
6. Step 6: Final answer
   x = 56,995,972.84