Finding the Fourth Proportional to 2,136,575.10, 2,948,846.33 and 1,265,900.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,136,575.10 : 2,948,846.33 = 1,265,900.01 : x
2. Step 2: Convert to fraction form
   2,136,575.10/2,948,846.33 = 1,265,900.01/x
3. Step 3: Cross multiply
   2,136,575.10x = 2,948,846.33 × 1,265,900.01
4. Step 4: Simplify right side
   2,136,575.10x = 3,732,944,590,742.04
5. Step 5: Solve for x
   x = 3,732,944,590,742.04/2,136,575.10
6. Step 6: Final answer
   x = 1,747,162.82