Finding the Fourth Proportional to 1,047,101.79, 1,445,062.19 and 788,522.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,047,101.79 : 1,445,062.19 = 788,522.52 : x
2. Step 2: Convert to fraction form
   1,047,101.79/1,445,062.19 = 788,522.52/x
3. Step 3: Cross multiply
   1,047,101.79x = 1,445,062.19 × 788,522.52
4. Step 4: Simplify right side
   1,047,101.79x = 1,139,464,079,615.52
5. Step 5: Solve for x
   x = 1,139,464,079,615.52/1,047,101.79
6. Step 6: Final answer
   x = 1,088,207.56