Finding the Third Proportional to 436,971,802.50 and 936,271,606.50

Step by Step Solution

1. Step 1: Write the proportion equation
   436,971,802.50 : 936,271,606.50 = 936,271,606.50 : x
2. Step 2: Convert to fraction form
   436,971,802.50/936,271,606.50 = 936,271,606.50/x
3. Step 3: Cross multiply
   436,971,802.50x = 936,271,606.50 × 936,271,606.50
4. Step 4: Simplify right side
   436,971,802.50x = 876,604,521,138,090,880
5. Step 5: Solve for x
   x = 876,604,521,138,090,880/436,971,802.50
6. Step 6: Final answer
   x = 2,006,089,445.87