Finding the Fourth Proportional to 3,172,556.93, 4,753,061.71 and 2,832,434.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,172,556.93 : 4,753,061.71 = 2,832,434.69 : x
2. Step 2: Convert to fraction form
   3,172,556.93/4,753,061.71 = 2,832,434.69/x
3. Step 3: Cross multiply
   3,172,556.93x = 4,753,061.71 × 2,832,434.69
4. Step 4: Simplify right side
   3,172,556.93x = 13,462,736,840,268.32
5. Step 5: Solve for x
   x = 13,462,736,840,268.32/3,172,556.93
6. Step 6: Final answer
   x = 4,243,497.33