Finding the Fourth Proportional to 1,633,713.86, 2,445,554.72 and 1,479,749.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,633,713.86 : 2,445,554.72 = 1,479,749.06 : x
2. Step 2: Convert to fraction form
   1,633,713.86/2,445,554.72 = 1,479,749.06/x
3. Step 3: Cross multiply
   1,633,713.86x = 2,445,554.72 × 1,479,749.06
4. Step 4: Simplify right side
   1,633,713.86x = 3,618,807,298,098.56
5. Step 5: Solve for x
   x = 3,618,807,298,098.56/1,633,713.86
6. Step 6: Final answer
   x = 2,215,080.25