Finding the Third Proportional to 798,953.63 and 1,123,783.88

Step by Step Solution

1. Step 1: Write the proportion equation
   798,953.63 : 1,123,783.88 = 1,123,783.88 : x
2. Step 2: Convert to fraction form
   798,953.63/1,123,783.88 = 1,123,783.88/x
3. Step 3: Cross multiply
   798,953.63x = 1,123,783.88 × 1,123,783.88
4. Step 4: Simplify right side
   798,953.63x = 1,262,890,197,710.02
5. Step 5: Solve for x
   x = 1,262,890,197,710.02/798,953.63
6. Step 6: Final answer
   x = 1,580,680.23