Finding the Fourth Proportional to 2,260,732,980.12, 3,391,485,806.56 and 932,034,685.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,260,732,980.12 : 3,391,485,806.56 = 932,034,685.32 : x
2. Step 2: Convert to fraction form
   2,260,732,980.12/3,391,485,806.56 = 932,034,685.32/x
3. Step 3: Cross multiply
   2,260,732,980.12x = 3,391,485,806.56 × 932,034,685.32
4. Step 4: Simplify right side
   2,260,732,980.12x = 3,160,982,406,484,396,032
5. Step 5: Solve for x
   x = 3,160,982,406,484,396,032/2,260,732,980.12
6. Step 6: Final answer
   x = 1,398,211,303.27