Finding the Fourth Proportional to 1,495,111.67, 2,065,953 and 1,064,644.46

Step by Step Solution

1. Step 1: Write the proportion equation
   1,495,111.67 : 2,065,953 = 1,064,644.46 : x
2. Step 2: Convert to fraction form
   1,495,111.67/2,065,953 = 1,064,644.46/x
3. Step 3: Cross multiply
   1,495,111.67x = 2,065,953 × 1,064,644.46
4. Step 4: Simplify right side
   1,495,111.67x = 2,199,505,405,740.62
5. Step 5: Solve for x
   x = 2,199,505,405,740.62/1,495,111.67
6. Step 6: Final answer
   x = 1,471,131.19