Finding the Third Proportional to 695,564,443.69 and 1,500,087,817.69

Step by Step Solution

1. Step 1: Write the proportion equation
   695,564,443.69 : 1,500,087,817.69 = 1,500,087,817.69 : x
2. Step 2: Convert to fraction form
   695,564,443.69/1,500,087,817.69 = 1,500,087,817.69/x
3. Step 3: Cross multiply
   695,564,443.69x = 1,500,087,817.69 × 1,500,087,817.69
4. Step 4: Simplify right side
   695,564,443.69x = 2,250,263,460,774,446,336
5. Step 5: Solve for x
   x = 2,250,263,460,774,446,336/695,564,443.69
6. Step 6: Final answer
   x = 3,235,161,718.22