Finding the Fourth Proportional to 7,514,449.48, 10,369,960.38 and 4,076,690.52

Step by Step Solution

1. Step 1: Write the proportion equation
   7,514,449.48 : 10,369,960.38 = 4,076,690.52 : x
2. Step 2: Convert to fraction form
   7,514,449.48/10,369,960.38 = 4,076,690.52/x
3. Step 3: Cross multiply
   7,514,449.48x = 10,369,960.38 × 4,076,690.52
4. Step 4: Simplify right side
   7,514,449.48x = 42,275,119,173,921.60
5. Step 5: Solve for x
   x = 42,275,119,173,921.60/7,514,449.48
6. Step 6: Final answer
   x = 5,625,843.82