Finding the Third Proportional to 183,164.56 and 390,522.63

Step by Step Solution

1. Step 1: Write the proportion equation
   183,164.56 : 390,522.63 = 390,522.63 : x
2. Step 2: Convert to fraction form
   183,164.56/390,522.63 = 390,522.63/x
3. Step 3: Cross multiply
   183,164.56x = 390,522.63 × 390,522.63
4. Step 4: Simplify right side
   183,164.56x = 152,507,920,636.89
5. Step 5: Solve for x
   x = 152,507,920,636.89/183,164.56
6. Step 6: Final answer
   x = 832,627.88