Finding the Fourth Proportional to 1,752,839.50, 2,418,918.69 and 948,023.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,752,839.50 : 2,418,918.69 = 948,023.50 : x
2. Step 2: Convert to fraction form
   1,752,839.50/2,418,918.69 = 948,023.50/x
3. Step 3: Cross multiply
   1,752,839.50x = 2,418,918.69 × 948,023.50
4. Step 4: Simplify right side
   1,752,839.50x = 2,293,191,762,709.22
5. Step 5: Solve for x
   x = 2,293,191,762,709.22/1,752,839.50
6. Step 6: Final answer
   x = 1,308,272.53