Finding the Fourth Proportional to 2,426,977.96, 3,349,895.72 and 1,408,710.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,426,977.96 : 3,349,895.72 = 1,408,710.76 : x
2. Step 2: Convert to fraction form
   2,426,977.96/3,349,895.72 = 1,408,710.76/x
3. Step 3: Cross multiply
   2,426,977.96x = 3,349,895.72 × 1,408,710.76
4. Step 4: Simplify right side
   2,426,977.96x = 4,719,034,145,641.95
5. Step 5: Solve for x
   x = 4,719,034,145,641.95/2,426,977.96
6. Step 6: Final answer
   x = 1,944,407.50