Finding the Third Proportional to 909,736,544.25 and 1,300,034,727

Step by Step Solution

1. Step 1: Write the proportion equation
   909,736,544.25 : 1,300,034,727 = 1,300,034,727 : x
2. Step 2: Convert to fraction form
   909,736,544.25/1,300,034,727 = 1,300,034,727/x
3. Step 3: Cross multiply
   909,736,544.25x = 1,300,034,727 × 1,300,034,727
4. Step 4: Simplify right side
   909,736,544.25x = 1,690,090,291,405,964,544
5. Step 5: Solve for x
   x = 1,690,090,291,405,964,544/909,736,544.25
6. Step 6: Final answer
   x = 1,857,779,927.70