Finding the Third Proportional to 302,096,670 and 466,490,086.50

Step by Step Solution

1. Step 1: Write the proportion equation
   302,096,670 : 466,490,086.50 = 466,490,086.50 : x
2. Step 2: Convert to fraction form
   302,096,670/466,490,086.50 = 466,490,086.50/x
3. Step 3: Cross multiply
   302,096,670x = 466,490,086.50 × 466,490,086.50
4. Step 4: Simplify right side
   302,096,670x = 217,613,000,802,777,472
5. Step 5: Solve for x
   x = 217,613,000,802,777,472/302,096,670
6. Step 6: Final answer
   x = 720,342,269.26