Finding the Fourth Proportional to 4,949,061.88, 7,427,578.56 and 2,553,591.52

Step by Step Solution

1. Step 1: Write the proportion equation
   4,949,061.88 : 7,427,578.56 = 2,553,591.52 : x
2. Step 2: Convert to fraction form
   4,949,061.88/7,427,578.56 = 2,553,591.52/x
3. Step 3: Cross multiply
   4,949,061.88x = 7,427,578.56 × 2,553,591.52
4. Step 4: Simplify right side
   4,949,061.88x = 18,967,001,624,949.81
5. Step 5: Solve for x
   x = 18,967,001,624,949.81/4,949,061.88
6. Step 6: Final answer
   x = 3,832,443.82