Finding the Fourth Proportional to 1,509,925.01, 2,083,696.52 and 830,861.51

Step by Step Solution

1. Step 1: Write the proportion equation
   1,509,925.01 : 2,083,696.52 = 830,861.51 : x
2. Step 2: Convert to fraction form
   1,509,925.01/2,083,696.52 = 830,861.51/x
3. Step 3: Cross multiply
   1,509,925.01x = 2,083,696.52 × 830,861.51
4. Step 4: Simplify right side
   1,509,925.01x = 1,731,263,228,276.55
5. Step 5: Solve for x
   x = 1,731,263,228,276.55/1,509,925.01
6. Step 6: Final answer
   x = 1,146,588.88