Finding the Fourth Proportional to 2,621,818.32, 3,618,176.22 and 1,475,938.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,621,818.32 : 3,618,176.22 = 1,475,938.86 : x
2. Step 2: Convert to fraction form
   2,621,818.32/3,618,176.22 = 1,475,938.86/x
3. Step 3: Cross multiply
   2,621,818.32x = 3,618,176.22 × 1,475,938.86
4. Step 4: Simplify right side
   2,621,818.32x = 5,340,206,885,425.91
5. Step 5: Solve for x
   x = 5,340,206,885,425.91/2,621,818.32
6. Step 6: Final answer
   x = 2,036,833.31