Finding the Fourth Proportional to 2,009,623.30, 3,017,934.15 and 1,064,839.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,009,623.30 : 3,017,934.15 = 1,064,839.30 : x
2. Step 2: Convert to fraction form
   2,009,623.30/3,017,934.15 = 1,064,839.30/x
3. Step 3: Cross multiply
   2,009,623.30x = 3,017,934.15 × 1,064,839.30
4. Step 4: Simplify right side
   2,009,623.30x = 3,213,614,887,732.10
5. Step 5: Solve for x
   x = 3,213,614,887,732.10/2,009,623.30
6. Step 6: Final answer
   x = 1,599,113.07