Finding the Fourth Proportional to 2,043,848.71, 2,820,376.20 and 1,227,567.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,043,848.71 : 2,820,376.20 = 1,227,567.34 : x
2. Step 2: Convert to fraction form
   2,043,848.71/2,820,376.20 = 1,227,567.34/x
3. Step 3: Cross multiply
   2,043,848.71x = 2,820,376.20 × 1,227,567.34
4. Step 4: Simplify right side
   2,043,848.71x = 3,462,201,709,633.31
5. Step 5: Solve for x
   x = 3,462,201,709,633.31/2,043,848.71
6. Step 6: Final answer
   x = 1,693,961.83