Finding the Third Proportional to 22,376,880 and 31,584,811.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,376,880 : 31,584,811.50 = 31,584,811.50 : x
2. Step 2: Convert to fraction form
   22,376,880/31,584,811.50 = 31,584,811.50/x
3. Step 3: Cross multiply
   22,376,880x = 31,584,811.50 × 31,584,811.50
4. Step 4: Simplify right side
   22,376,880x = 997,600,317,490,532.25
5. Step 5: Solve for x
   x = 997,600,317,490,532.25/22,376,880
6. Step 6: Final answer
   x = 44,581,743.19