Finding the Fourth Proportional to 6,550,479.28, 9,039,697.25 and 3,798,798.18

Step by Step Solution

1. Step 1: Write the proportion equation
   6,550,479.28 : 9,039,697.25 = 3,798,798.18 : x
2. Step 2: Convert to fraction form
   6,550,479.28/9,039,697.25 = 3,798,798.18/x
3. Step 3: Cross multiply
   6,550,479.28x = 9,039,697.25 × 3,798,798.18
4. Step 4: Simplify right side
   6,550,479.28x = 34,339,985,429,526.39
5. Step 5: Solve for x
   x = 34,339,985,429,526.39/6,550,479.28
6. Step 6: Final answer
   x = 5,242,362.27