Finding the Fourth Proportional to 8,499,448.61, 12,751,868.04 and 3,034,426.18

Step by Step Solution

1. Step 1: Write the proportion equation
   8,499,448.61 : 12,751,868.04 = 3,034,426.18 : x
2. Step 2: Convert to fraction form
   8,499,448.61/12,751,868.04 = 3,034,426.18/x
3. Step 3: Cross multiply
   8,499,448.61x = 12,751,868.04 × 3,034,426.18
4. Step 4: Simplify right side
   8,499,448.61x = 38,694,602,224,481.29
5. Step 5: Solve for x
   x = 38,694,602,224,481.29/8,499,448.61
6. Step 6: Final answer
   x = 4,552,601.47