Finding the Third Proportional to 592,437 and 846,592.50

Step by Step Solution

1. Step 1: Write the proportion equation
   592,437 : 846,592.50 = 846,592.50 : x
2. Step 2: Convert to fraction form
   592,437/846,592.50 = 846,592.50/x
3. Step 3: Cross multiply
   592,437x = 846,592.50 × 846,592.50
4. Step 4: Simplify right side
   592,437x = 716,718,861,056.25
5. Step 5: Solve for x
   x = 716,718,861,056.25/592,437
6. Step 6: Final answer
   x = 1,209,780.72