Finding the Fourth Proportional to 1,741,870.32, 2,612,551.98 and 543,513.84

Step by Step Solution

1. Step 1: Write the proportion equation
   1,741,870.32 : 2,612,551.98 = 543,513.84 : x
2. Step 2: Convert to fraction form
   1,741,870.32/2,612,551.98 = 543,513.84/x
3. Step 3: Cross multiply
   1,741,870.32x = 2,612,551.98 × 543,513.84
4. Step 4: Simplify right side
   1,741,870.32x = 1,419,958,158,849.40
5. Step 5: Solve for x
   x = 1,419,958,158,849.40/1,741,870.32
6. Step 6: Final answer
   x = 815,191.66