Finding the Fourth Proportional to 2,312,902.01, 3,471,345.91 and 1,603,428.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,312,902.01 : 3,471,345.91 = 1,603,428.27 : x
2. Step 2: Convert to fraction form
   2,312,902.01/3,471,345.91 = 1,603,428.27/x
3. Step 3: Cross multiply
   2,312,902.01x = 3,471,345.91 × 1,603,428.27
4. Step 4: Simplify right side
   2,312,902.01x = 5,566,054,167,042.88
5. Step 5: Solve for x
   x = 5,566,054,167,042.88/2,312,902.01
6. Step 6: Final answer
   x = 2,406,523.99