Finding the Fourth Proportional to 1,667,507.42, 2,300,272.79 and 1,014,333.14

Step by Step Solution

1. Step 1: Write the proportion equation
   1,667,507.42 : 2,300,272.79 = 1,014,333.14 : x
2. Step 2: Convert to fraction form
   1,667,507.42/2,300,272.79 = 1,014,333.14/x
3. Step 3: Cross multiply
   1,667,507.42x = 2,300,272.79 × 1,014,333.14
4. Step 4: Simplify right side
   1,667,507.42x = 2,333,242,905,364.23
5. Step 5: Solve for x
   x = 2,333,242,905,364.23/1,667,507.42
6. Step 6: Final answer
   x = 1,399,239.90