Finding the Fourth Proportional to 1,994,495.84, 2,770,985.82 and 1,970,581.00

Step by Step Solution

1. Step 1: Write the proportion equation
   1,994,495.84 : 2,770,985.82 = 1,970,581.00 : x
2. Step 2: Convert to fraction form
   1,994,495.84/2,770,985.82 = 1,970,581.00/x
3. Step 3: Cross multiply
   1,994,495.84x = 2,770,985.82 × 1,970,581.00
4. Step 4: Simplify right side
   1,994,495.84x = 5,460,451,984,453.59
5. Step 5: Solve for x
   x = 5,460,451,984,453.59/1,994,495.84
6. Step 6: Final answer
   x = 2,737,760.53