Finding the Third Proportional to 529,698.23 and 1,158,426.56

Step by Step Solution

1. Step 1: Write the proportion equation
   529,698.23 : 1,158,426.56 = 1,158,426.56 : x
2. Step 2: Convert to fraction form
   529,698.23/1,158,426.56 = 1,158,426.56/x
3. Step 3: Cross multiply
   529,698.23x = 1,158,426.56 × 1,158,426.56
4. Step 4: Simplify right side
   529,698.23x = 1,341,952,100,705.57
5. Step 5: Solve for x
   x = 1,341,952,100,705.57/529,698.23
6. Step 6: Final answer
   x = 2,533,427.55