Finding the Third Proportional to 724,498.88 and 1,064,595.38

Step by Step Solution

1. Step 1: Write the proportion equation
   724,498.88 : 1,064,595.38 = 1,064,595.38 : x
2. Step 2: Convert to fraction form
   724,498.88/1,064,595.38 = 1,064,595.38/x
3. Step 3: Cross multiply
   724,498.88x = 1,064,595.38 × 1,064,595.38
4. Step 4: Simplify right side
   724,498.88x = 1,133,363,312,471.39
5. Step 5: Solve for x
   x = 1,133,363,312,471.39/724,498.88
6. Step 6: Final answer
   x = 1,564,341.02