Finding the Third Proportional to 9,124,427.25 and 14,123,443.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,124,427.25 : 14,123,443.50 = 14,123,443.50 : x
2. Step 2: Convert to fraction form
   9,124,427.25/14,123,443.50 = 14,123,443.50/x
3. Step 3: Cross multiply
   9,124,427.25x = 14,123,443.50 × 14,123,443.50
4. Step 4: Simplify right side
   9,124,427.25x = 199,471,656,297,692.25
5. Step 5: Solve for x
   x = 199,471,656,297,692.25/9,124,427.25
6. Step 6: Final answer
   x = 21,861,279.71