Finding the Fourth Proportional to 5,144,282.95, 7,099,429.59 and 2,852,443.64

Step by Step Solution

1. Step 1: Write the proportion equation
   5,144,282.95 : 7,099,429.59 = 2,852,443.64 : x
2. Step 2: Convert to fraction form
   5,144,282.95/7,099,429.59 = 2,852,443.64/x
3. Step 3: Cross multiply
   5,144,282.95x = 7,099,429.59 × 2,852,443.64
4. Step 4: Simplify right side
   5,144,282.95x = 20,250,722,781,623.31
5. Step 5: Solve for x
   x = 20,250,722,781,623.31/5,144,282.95
6. Step 6: Final answer
   x = 3,936,549.17