Finding the Fourth Proportional to 10,451,597.94, 14,423,433.57 and 5,742,054.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,451,597.94 : 14,423,433.57 = 5,742,054.18 : x
2. Step 2: Convert to fraction form
   10,451,597.94/14,423,433.57 = 5,742,054.18/x
3. Step 3: Cross multiply
   10,451,597.94x = 14,423,433.57 × 5,742,054.18
4. Step 4: Simplify right side
   10,451,597.94x = 82,820,137,020,570.81
5. Step 5: Solve for x
   x = 82,820,137,020,570.81/10,451,597.94
6. Step 6: Final answer
   x = 7,924,160.26