Finding the Third Proportional to 671,817,215.50 and 1,472,774,594

Step by Step Solution

1. Step 1: Write the proportion equation
   671,817,215.50 : 1,472,774,594 = 1,472,774,594 : x
2. Step 2: Convert to fraction form
   671,817,215.50/1,472,774,594 = 1,472,774,594/x
3. Step 3: Cross multiply
   671,817,215.50x = 1,472,774,594 × 1,472,774,594
4. Step 4: Simplify right side
   671,817,215.50x = 2,169,065,004,731,864,832
5. Step 5: Solve for x
   x = 2,169,065,004,731,864,832/671,817,215.50
6. Step 6: Final answer
   x = 3,228,653,500.82