Finding the Fourth Proportional to 33,746,118.40, 50,621,538.56 and 13,551,360

Step by Step Solution

1. Step 1: Write the proportion equation
   33,746,118.40 : 50,621,538.56 = 13,551,360 : x
2. Step 2: Convert to fraction form
   33,746,118.40/50,621,538.56 = 13,551,360/x
3. Step 3: Cross multiply
   33,746,118.40x = 50,621,538.56 × 13,551,360
4. Step 4: Simplify right side
   33,746,118.40x = 685,990,692,780,441.62
5. Step 5: Solve for x
   x = 685,990,692,780,441.62/33,746,118.40
6. Step 6: Final answer
   x = 20,327,988.09