Finding the Fourth Proportional to 33,021,105.30, 49,432,125.15 and 29,039,793.30

Step by Step Solution

1. Step 1: Write the proportion equation
   33,021,105.30 : 49,432,125.15 = 29,039,793.30 : x
2. Step 2: Convert to fraction form
   33,021,105.30/49,432,125.15 = 29,039,793.30/x
3. Step 3: Cross multiply
   33,021,105.30x = 49,432,125.15 × 29,039,793.30
4. Step 4: Simplify right side
   33,021,105.30x = 1,435,498,696,735,731.50
5. Step 5: Solve for x
   x = 1,435,498,696,735,731.50/33,021,105.30
6. Step 6: Final answer
   x = 43,472,157.69