Finding the Fourth Proportional to 32,920,113.96, 49,456,064.70 and 31,559,648.04

Step by Step Solution

1. Step 1: Write the proportion equation
   32,920,113.96 : 49,456,064.70 = 31,559,648.04 : x
2. Step 2: Convert to fraction form
   32,920,113.96/49,456,064.70 = 31,559,648.04/x
3. Step 3: Cross multiply
   32,920,113.96x = 49,456,064.70 × 31,559,648.04
4. Step 4: Simplify right side
   32,920,113.96x = 1,560,815,995,375,468.25
5. Step 5: Solve for x
   x = 1,560,815,995,375,468.25/32,920,113.96
6. Step 6: Final answer
   x = 47,412,229.41