Finding the Fourth Proportional to 2,266,155.72, 3,126,897.54 and 1,360,757.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,266,155.72 : 3,126,897.54 = 1,360,757.16 : x
2. Step 2: Convert to fraction form
   2,266,155.72/3,126,897.54 = 1,360,757.16/x
3. Step 3: Cross multiply
   2,266,155.72x = 3,126,897.54 × 1,360,757.16
4. Step 4: Simplify right side
   2,266,155.72x = 4,254,948,216,141.39
5. Step 5: Solve for x
   x = 4,254,948,216,141.39/2,266,155.72
6. Step 6: Final answer
   x = 1,877,606.28