Finding the Fourth Proportional to 7,445,880.52, 10,274,196.18 and 4,182,070.36

Step by Step Solution

1. Step 1: Write the proportion equation
   7,445,880.52 : 10,274,196.18 = 4,182,070.36 : x
2. Step 2: Convert to fraction form
   7,445,880.52/10,274,196.18 = 4,182,070.36/x
3. Step 3: Cross multiply
   7,445,880.52x = 10,274,196.18 × 4,182,070.36
4. Step 4: Simplify right side
   7,445,880.52x = 42,967,411,317,203.22
5. Step 5: Solve for x
   x = 42,967,411,317,203.22/7,445,880.52
6. Step 6: Final answer
   x = 5,770,628.63