Finding the Fourth Proportional to 2,003,436.71, 2,997,971.65 and 1,734,489.95

Step by Step Solution

1. Step 1: Write the proportion equation
   2,003,436.71 : 2,997,971.65 = 1,734,489.95 : x
2. Step 2: Convert to fraction form
   2,003,436.71/2,997,971.65 = 1,734,489.95/x
3. Step 3: Cross multiply
   2,003,436.71x = 2,997,971.65 × 1,734,489.95
4. Step 4: Simplify right side
   2,003,436.71x = 5,199,951,697,309.92
5. Step 5: Solve for x
   x = 5,199,951,697,309.92/2,003,436.71
6. Step 6: Final answer
   x = 2,595,515.83