Finding the Fourth Proportional to 1,069,074.16, 1,475,345.82 and 610,179.46

Step by Step Solution

1. Step 1: Write the proportion equation
   1,069,074.16 : 1,475,345.82 = 610,179.46 : x
2. Step 2: Convert to fraction form
   1,069,074.16/1,475,345.82 = 610,179.46/x
3. Step 3: Cross multiply
   1,069,074.16x = 1,475,345.82 × 610,179.46
4. Step 4: Simplify right side
   1,069,074.16x = 900,225,715,760.86
5. Step 5: Solve for x
   x = 900,225,715,760.86/1,069,074.16
6. Step 6: Final answer
   x = 842,061.06