Finding the Fourth Proportional to 1,039,514.77, 1,434,553.91 and 610,104.61

Step by Step Solution

1. Step 1: Write the proportion equation
   1,039,514.77 : 1,434,553.91 = 610,104.61 : x
2. Step 2: Convert to fraction form
   1,039,514.77/1,434,553.91 = 610,104.61/x
3. Step 3: Cross multiply
   1,039,514.77x = 1,434,553.91 × 610,104.61
4. Step 4: Simplify right side
   1,039,514.77x = 875,227,953,784.53
5. Step 5: Solve for x
   x = 875,227,953,784.53/1,039,514.77
6. Step 6: Final answer
   x = 841,958.17