Finding the Fourth Proportional to 2,069,592.30, 3,104,389.32 and 931,024.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,069,592.30 : 3,104,389.32 = 931,024.62 : x
2. Step 2: Convert to fraction form
   2,069,592.30/3,104,389.32 = 931,024.62/x
3. Step 3: Cross multiply
   2,069,592.30x = 3,104,389.32 × 931,024.62
4. Step 4: Simplify right side
   2,069,592.30x = 2,890,262,886,985.06
5. Step 5: Solve for x
   x = 2,890,262,886,985.06/2,069,592.30
6. Step 6: Final answer
   x = 1,396,537.32