Finding the Fourth Proportional to 1,848,570.69, 2,550,980.56 and 1,032,780.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,848,570.69 : 2,550,980.56 = 1,032,780.50 : x
2. Step 2: Convert to fraction form
   1,848,570.69/2,550,980.56 = 1,032,780.50/x
3. Step 3: Cross multiply
   1,848,570.69x = 2,550,980.56 × 1,032,780.50
4. Step 4: Simplify right side
   1,848,570.69x = 2,634,602,978,247.08
5. Step 5: Solve for x
   x = 2,634,602,978,247.08/1,848,570.69
6. Step 6: Final answer
   x = 1,425,210.84