Finding the Third Proportional to 432,284 and 931,152

Step by Step Solution

1. Step 1: Write the proportion equation
   432,284 : 931,152 = 931,152 : x
2. Step 2: Convert to fraction form
   432,284/931,152 = 931,152/x
3. Step 3: Cross multiply
   432,284x = 931,152 × 931,152
4. Step 4: Simplify right side
   432,284x = 867,044,047,104
5. Step 5: Solve for x
   x = 867,044,047,104/432,284
6. Step 6: Final answer
   x = 2,005,727.83