Finding the Fourth Proportional to 2,362,191.98, 3,547,556.16 and 2,172,302.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,362,191.98 : 3,547,556.16 = 2,172,302.06 : x
2. Step 2: Convert to fraction form
   2,362,191.98/3,547,556.16 = 2,172,302.06/x
3. Step 3: Cross multiply
   2,362,191.98x = 3,547,556.16 × 2,172,302.06
4. Step 4: Simplify right side
   2,362,191.98x = 7,706,363,554,333.69
5. Step 5: Solve for x
   x = 7,706,363,554,333.69/2,362,191.98
6. Step 6: Final answer
   x = 3,262,378.17