Finding the Fourth Proportional to 1,834,859.43, 2,532,111.89 and 1,019,062.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,834,859.43 : 2,532,111.89 = 1,019,062.98 : x
2. Step 2: Convert to fraction form
   1,834,859.43/2,532,111.89 = 1,019,062.98/x
3. Step 3: Cross multiply
   1,834,859.43x = 2,532,111.89 × 1,019,062.98
4. Step 4: Simplify right side
   1,834,859.43x = 2,580,381,483,221.52
5. Step 5: Solve for x
   x = 2,580,381,483,221.52/1,834,859.43
6. Step 6: Final answer
   x = 1,406,310.17