Finding the Third Proportional to 841,784.91 and 1,851,796.69

Step by Step Solution

1. Step 1: Write the proportion equation
   841,784.91 : 1,851,796.69 = 1,851,796.69 : x
2. Step 2: Convert to fraction form
   841,784.91/1,851,796.69 = 1,851,796.69/x
3. Step 3: Cross multiply
   841,784.91x = 1,851,796.69 × 1,851,796.69
4. Step 4: Simplify right side
   841,784.91x = 3,429,150,971,835.97
5. Step 5: Solve for x
   x = 3,429,150,971,835.97/841,784.91
6. Step 6: Final answer
   x = 4,073,666.50