Finding the Fourth Proportional to 5,322,407.82, 7,344,925.83 and 2,875,018.86

Step by Step Solution

1. Step 1: Write the proportion equation
   5,322,407.82 : 7,344,925.83 = 2,875,018.86 : x
2. Step 2: Convert to fraction form
   5,322,407.82/7,344,925.83 = 2,875,018.86/x
3. Step 3: Cross multiply
   5,322,407.82x = 7,344,925.83 × 2,875,018.86
4. Step 4: Simplify right side
   5,322,407.82x = 21,116,800,286,551.15
5. Step 5: Solve for x
   x = 21,116,800,286,551.15/5,322,407.82
6. Step 6: Final answer
   x = 3,967,527.67