Finding the Fourth Proportional to 33,714,499.21, 46,521,004.06 and 20,476,787.47

Step by Step Solution

1. Step 1: Write the proportion equation
   33,714,499.21 : 46,521,004.06 = 20,476,787.47 : x
2. Step 2: Convert to fraction form
   33,714,499.21/46,521,004.06 = 20,476,787.47/x
3. Step 3: Cross multiply
   33,714,499.21x = 46,521,004.06 × 20,476,787.47
4. Step 4: Simplify right side
   33,714,499.21x = 952,600,713,027,627.12
5. Step 5: Solve for x
   x = 952,600,713,027,627.12/33,714,499.21
6. Step 6: Final answer
   x = 28,254,926.97