Finding the Fourth Proportional to 6,825,196.99, 9,418,714.10 and 3,769,345.63

Step by Step Solution

1. Step 1: Write the proportion equation
   6,825,196.99 : 9,418,714.10 = 3,769,345.63 : x
2. Step 2: Convert to fraction form
   6,825,196.99/9,418,714.10 = 3,769,345.63/x
3. Step 3: Cross multiply
   6,825,196.99x = 9,418,714.10 × 3,769,345.63
4. Step 4: Simplify right side
   6,825,196.99x = 35,502,388,785,960.81
5. Step 5: Solve for x
   x = 35,502,388,785,960.81/6,825,196.99
6. Step 6: Final answer
   x = 5,201,665.07