Finding the Fourth Proportional to 1,839,955.50, 2,762,003.34 and 775,892.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,839,955.50 : 2,762,003.34 = 775,892.52 : x
2. Step 2: Convert to fraction form
   1,839,955.50/2,762,003.34 = 775,892.52/x
3. Step 3: Cross multiply
   1,839,955.50x = 2,762,003.34 × 775,892.52
4. Step 4: Simplify right side
   1,839,955.50x = 2,143,017,731,721.02
5. Step 5: Solve for x
   x = 2,143,017,731,721.02/1,839,955.50
6. Step 6: Final answer
   x = 1,164,711.72