Finding the Third Proportional to 148,704,036 and 322,112,424

Step by Step Solution

1. Step 1: Write the proportion equation
   148,704,036 : 322,112,424 = 322,112,424 : x
2. Step 2: Convert to fraction form
   148,704,036/322,112,424 = 322,112,424/x
3. Step 3: Cross multiply
   148,704,036x = 322,112,424 × 322,112,424
4. Step 4: Simplify right side
   148,704,036x = 103,756,413,695,155,776
5. Step 5: Solve for x
   x = 103,756,413,695,155,776/148,704,036
6. Step 6: Final answer
   x = 697,737,711.00