Finding the Fourth Proportional to 6,155,990.82, 9,234,978.48 and 1,896,157.08

Step by Step Solution

1. Step 1: Write the proportion equation
   6,155,990.82 : 9,234,978.48 = 1,896,157.08 : x
2. Step 2: Convert to fraction form
   6,155,990.82/9,234,978.48 = 1,896,157.08/x
3. Step 3: Cross multiply
   6,155,990.82x = 9,234,978.48 × 1,896,157.08
4. Step 4: Simplify right side
   6,155,990.82x = 17,510,969,828,499.64
5. Step 5: Solve for x
   x = 17,510,969,828,499.64/6,155,990.82
6. Step 6: Final answer
   x = 2,844,541.25