Finding the Fourth Proportional to 2,030,592.80, 2,802,156.96 and 1,112,810.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,030,592.80 : 2,802,156.96 = 1,112,810.72 : x
2. Step 2: Convert to fraction form
   2,030,592.80/2,802,156.96 = 1,112,810.72/x
3. Step 3: Cross multiply
   2,030,592.80x = 2,802,156.96 × 1,112,810.72
4. Step 4: Simplify right side
   2,030,592.80x = 3,118,270,304,210.61
5. Step 5: Solve for x
   x = 3,118,270,304,210.61/2,030,592.80
6. Step 6: Final answer
   x = 1,535,645.31