Finding the Fourth Proportional to 1,832,314.77, 2,527,543.83 and 1,142,789.53

Step by Step Solution

1. Step 1: Write the proportion equation
   1,832,314.77 : 2,527,543.83 = 1,142,789.53 : x
2. Step 2: Convert to fraction form
   1,832,314.77/2,527,543.83 = 1,142,789.53/x
3. Step 3: Cross multiply
   1,832,314.77x = 2,527,543.83 × 1,142,789.53
4. Step 4: Simplify right side
   1,832,314.77x = 2,888,450,607,188.43
5. Step 5: Solve for x
   x = 2,888,450,607,188.43/1,832,314.77
6. Step 6: Final answer
   x = 1,576,394.33