Finding the Fourth Proportional to 33,027,425.30, 49,528,515.54 and 10,864,411.72

Step by Step Solution

1. Step 1: Write the proportion equation
   33,027,425.30 : 49,528,515.54 = 10,864,411.72 : x
2. Step 2: Convert to fraction form
   33,027,425.30/49,528,515.54 = 10,864,411.72/x
3. Step 3: Cross multiply
   33,027,425.30x = 49,528,515.54 × 10,864,411.72
4. Step 4: Simplify right side
   33,027,425.30x = 538,098,184,706,978.12
5. Step 5: Solve for x
   x = 538,098,184,706,978.12/33,027,425.30
6. Step 6: Final answer
   x = 16,292,465.42