Finding the Third Proportional to 654,798 and 1,009,224

Step by Step Solution

1. Step 1: Write the proportion equation
   654,798 : 1,009,224 = 1,009,224 : x
2. Step 2: Convert to fraction form
   654,798/1,009,224 = 1,009,224/x
3. Step 3: Cross multiply
   654,798x = 1,009,224 × 1,009,224
4. Step 4: Simplify right side
   654,798x = 1,018,533,082,176
5. Step 5: Solve for x
   x = 1,018,533,082,176/654,798
6. Step 6: Final answer
   x = 1,555,492.05