Finding the Third Proportional to 37,992,649.50 and 89,597,224.69

Step by Step Solution

1. Step 1: Write the proportion equation
   37,992,649.50 : 89,597,224.69 = 89,597,224.69 : x
2. Step 2: Convert to fraction form
   37,992,649.50/89,597,224.69 = 89,597,224.69/x
3. Step 3: Cross multiply
   37,992,649.50x = 89,597,224.69 × 89,597,224.69
4. Step 4: Simplify right side
   37,992,649.50x = 8,027,662,671,702,359
5. Step 5: Solve for x
   x = 8,027,662,671,702,359/37,992,649.50
6. Step 6: Final answer
   x = 211,295,152.55