Finding the Third Proportional to 151,746,301.50 and 358,098,634.50

Step by Step Solution

1. Step 1: Write the proportion equation
   151,746,301.50 : 358,098,634.50 = 358,098,634.50 : x
2. Step 2: Convert to fraction form
   151,746,301.50/358,098,634.50 = 358,098,634.50/x
3. Step 3: Cross multiply
   151,746,301.50x = 358,098,634.50 × 358,098,634.50
4. Step 4: Simplify right side
   151,746,301.50x = 128,234,632,030,764,592
5. Step 5: Solve for x
   x = 128,234,632,030,764,592/151,746,301.50
6. Step 6: Final answer
   x = 845,059,357.38