Finding the Fourth Proportional to 3,399,627.32, 5,099,814.59 and 1,124,322.91

Step by Step Solution

1. Step 1: Write the proportion equation
   3,399,627.32 : 5,099,814.59 = 1,124,322.91 : x
2. Step 2: Convert to fraction form
   3,399,627.32/5,099,814.59 = 1,124,322.91/x
3. Step 3: Cross multiply
   3,399,627.32x = 5,099,814.59 × 1,124,322.91
4. Step 4: Simplify right side
   3,399,627.32x = 5,733,838,368,242.42
5. Step 5: Solve for x
   x = 5,733,838,368,242.42/3,399,627.32
6. Step 6: Final answer
   x = 1,686,607.92