Finding the Fourth Proportional to 7,499,300.08, 10,349,025.24 and 4,061,539.12

Step by Step Solution

1. Step 1: Write the proportion equation
   7,499,300.08 : 10,349,025.24 = 4,061,539.12 : x
2. Step 2: Convert to fraction form
   7,499,300.08/10,349,025.24 = 4,061,539.12/x
3. Step 3: Cross multiply
   7,499,300.08x = 10,349,025.24 × 4,061,539.12
4. Step 4: Simplify right side
   7,499,300.08x = 42,032,970,866,127.39
5. Step 5: Solve for x
   x = 42,032,970,866,127.39/7,499,300.08
6. Step 6: Final answer
   x = 5,604,919.18