Finding the Fourth Proportional to 10,037,766.51, 13,852,243.89 and 5,454,164.43

Step by Step Solution

1. Step 1: Write the proportion equation
   10,037,766.51 : 13,852,243.89 = 5,454,164.43 : x
2. Step 2: Convert to fraction form
   10,037,766.51/13,852,243.89 = 5,454,164.43/x
3. Step 3: Cross multiply
   10,037,766.51x = 13,852,243.89 × 5,454,164.43
4. Step 4: Simplify right side
   10,037,766.51x = 75,552,415,900,522.83
5. Step 5: Solve for x
   x = 75,552,415,900,522.83/10,037,766.51
6. Step 6: Final answer
   x = 7,526,815.44