Finding the Third Proportional to 586,913.50 and 932,899

Step by Step Solution

1. Step 1: Write the proportion equation
   586,913.50 : 932,899 = 932,899 : x
2. Step 2: Convert to fraction form
   586,913.50/932,899 = 932,899/x
3. Step 3: Cross multiply
   586,913.50x = 932,899 × 932,899
4. Step 4: Simplify right side
   586,913.50x = 870,300,544,201
5. Step 5: Solve for x
   x = 870,300,544,201/586,913.50
6. Step 6: Final answer
   x = 1,482,842.95