Finding the Fourth Proportional to 2,045,545.38, 3,067,826.01 and 625,613.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045,545.38 : 3,067,826.01 = 625,613.76 : x
2. Step 2: Convert to fraction form
   2,045,545.38/3,067,826.01 = 625,613.76/x
3. Step 3: Cross multiply
   2,045,545.38x = 3,067,826.01 × 625,613.76
4. Step 4: Simplify right side
   2,045,545.38x = 1,919,274,165,141.90
5. Step 5: Solve for x
   x = 1,919,274,165,141.90/2,045,545.38
6. Step 6: Final answer
   x = 938,270.15