Finding the Fourth Proportional to 33,710,387.58, 46,512,244.71 and 20,479,300.02

Step by Step Solution

1. Step 1: Write the proportion equation
   33,710,387.58 : 46,512,244.71 = 20,479,300.02 : x
2. Step 2: Convert to fraction form
   33,710,387.58/46,512,244.71 = 20,479,300.02/x
3. Step 3: Cross multiply
   33,710,387.58x = 46,512,244.71 × 20,479,300.02
4. Step 4: Simplify right side
   33,710,387.58x = 952,538,214,019,747.88
5. Step 5: Solve for x
   x = 952,538,214,019,747.88/33,710,387.58
6. Step 6: Final answer
   x = 28,256,519.20