Finding the Fourth Proportional to 1,437,667.36, 1,983,980.96 and 793,089.12

Step by Step Solution

1. Step 1: Write the proportion equation
   1,437,667.36 : 1,983,980.96 = 793,089.12 : x
2. Step 2: Convert to fraction form
   1,437,667.36/1,983,980.96 = 793,089.12/x
3. Step 3: Cross multiply
   1,437,667.36x = 1,983,980.96 × 793,089.12
4. Step 4: Simplify right side
   1,437,667.36x = 1,573,473,713,663.16
5. Step 5: Solve for x
   x = 1,573,473,713,663.16/1,437,667.36
6. Step 6: Final answer
   x = 1,094,462.99