Finding the Fourth Proportional to 2,295,051.67, 3,167,071.45 and 1,262,494.00

Step by Step Solution

1. Step 1: Write the proportion equation
   2,295,051.67 : 3,167,071.45 = 1,262,494.00 : x
2. Step 2: Convert to fraction form
   2,295,051.67/3,167,071.45 = 1,262,494.00/x
3. Step 3: Cross multiply
   2,295,051.67x = 3,167,071.45 × 1,262,494.00
4. Step 4: Simplify right side
   2,295,051.67x = 3,998,408,681,048.47
5. Step 5: Solve for x
   x = 3,998,408,681,048.47/2,295,051.67
6. Step 6: Final answer
   x = 1,742,186.78