Finding the Fourth Proportional to 1,731,412.82, 2,389,307.98 and 946,443.84

Step by Step Solution

1. Step 1: Write the proportion equation
   1,731,412.82 : 2,389,307.98 = 946,443.84 : x
2. Step 2: Convert to fraction form
   1,731,412.82/2,389,307.98 = 946,443.84/x
3. Step 3: Cross multiply
   1,731,412.82x = 2,389,307.98 × 946,443.84
4. Step 4: Simplify right side
   1,731,412.82x = 2,261,345,823,422.27
5. Step 5: Solve for x
   x = 2,261,345,823,422.27/1,731,412.82
6. Step 6: Final answer
   x = 1,306,069.70