Finding the Fourth Proportional to 1,093,046.06, 1,508,406.24 and 609,642.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,093,046.06 : 1,508,406.24 = 609,642.52 : x
2. Step 2: Convert to fraction form
   1,093,046.06/1,508,406.24 = 609,642.52/x
3. Step 3: Cross multiply
   1,093,046.06x = 1,508,406.24 × 609,642.52
4. Step 4: Simplify right side
   1,093,046.06x = 919,588,581,337.33
5. Step 5: Solve for x
   x = 919,588,581,337.33/1,093,046.06
6. Step 6: Final answer
   x = 841,308.17