Finding the Third Proportional to 174,925,181.81 and 404,962,849.69

Step by Step Solution

1. Step 1: Write the proportion equation
   174,925,181.81 : 404,962,849.69 = 404,962,849.69 : x
2. Step 2: Convert to fraction form
   174,925,181.81/404,962,849.69 = 404,962,849.69/x
3. Step 3: Cross multiply
   174,925,181.81x = 404,962,849.69 × 404,962,849.69
4. Step 4: Simplify right side
   174,925,181.81x = 163,994,909,627,020,704
5. Step 5: Solve for x
   x = 163,994,909,627,020,704/174,925,181.81
6. Step 6: Final answer
   x = 937,514,587.25