Finding the Fourth Proportional to 4,868,700.18, 7,303,714.69 and 2,028,148.03

Step by Step Solution

1. Step 1: Write the proportion equation
   4,868,700.18 : 7,303,714.69 = 2,028,148.03 : x
2. Step 2: Convert to fraction form
   4,868,700.18/7,303,714.69 = 2,028,148.03/x
3. Step 3: Cross multiply
   4,868,700.18x = 7,303,714.69 × 2,028,148.03
4. Step 4: Simplify right side
   4,868,700.18x = 14,813,014,550,064.82
5. Step 5: Solve for x
   x = 14,813,014,550,064.82/4,868,700.18
6. Step 6: Final answer
   x = 3,042,498.82