Finding the Fourth Proportional to 4,060,587.38, 5,603,076.79 and 2,428,398.50

Step by Step Solution

1. Step 1: Write the proportion equation
   4,060,587.38 : 5,603,076.79 = 2,428,398.50 : x
2. Step 2: Convert to fraction form
   4,060,587.38/5,603,076.79 = 2,428,398.50/x
3. Step 3: Cross multiply
   4,060,587.38x = 5,603,076.79 × 2,428,398.50
4. Step 4: Simplify right side
   4,060,587.38x = 13,606,503,238,134.43
5. Step 5: Solve for x
   x = 13,606,503,238,134.43/4,060,587.38
6. Step 6: Final answer
   x = 3,350,870.69