Finding the Third Proportional to 902,748.94 and 1,402,327.69

Step by Step Solution

1. Step 1: Write the proportion equation
   902,748.94 : 1,402,327.69 = 1,402,327.69 : x
2. Step 2: Convert to fraction form
   902,748.94/1,402,327.69 = 1,402,327.69/x
3. Step 3: Cross multiply
   902,748.94x = 1,402,327.69 × 1,402,327.69
4. Step 4: Simplify right side
   902,748.94x = 1,966,522,943,129.10
5. Step 5: Solve for x
   x = 1,966,522,943,129.10/902,748.94
6. Step 6: Final answer
   x = 2,178,371.93