Finding the Fourth Proportional to 1,601,948.96, 2,402,145.72 and 604,754.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,601,948.96 : 2,402,145.72 = 604,754.72 : x
2. Step 2: Convert to fraction form
   1,601,948.96/2,402,145.72 = 604,754.72/x
3. Step 3: Cross multiply
   1,601,948.96x = 2,402,145.72 × 604,754.72
4. Step 4: Simplify right side
   1,601,948.96x = 1,452,708,962,297.80
5. Step 5: Solve for x
   x = 1,452,708,962,297.80/1,601,948.96
6. Step 6: Final answer
   x = 906,838.48