Finding the Fourth Proportional to 1,870,837.92, 2,581,693.56 and 1,182,880.08

Step by Step Solution

1. Step 1: Write the proportion equation
   1,870,837.92 : 2,581,693.56 = 1,182,880.08 : x
2. Step 2: Convert to fraction form
   1,870,837.92/2,581,693.56 = 1,182,880.08/x
3. Step 3: Cross multiply
   1,870,837.92x = 2,581,693.56 × 1,182,880.08
4. Step 4: Simplify right side
   1,870,837.92x = 3,053,833,884,788.29
5. Step 5: Solve for x
   x = 3,053,833,884,788.29/1,870,837.92
6. Step 6: Final answer
   x = 1,632,334.82