Finding the Third Proportional to 791,885,092.50 and 1,078,412,332.50

Step by Step Solution

1. Step 1: Write the proportion equation
   791,885,092.50 : 1,078,412,332.50 = 1,078,412,332.50 : x
2. Step 2: Convert to fraction form
   791,885,092.50/1,078,412,332.50 = 1,078,412,332.50/x
3. Step 3: Cross multiply
   791,885,092.50x = 1,078,412,332.50 × 1,078,412,332.50
4. Step 4: Simplify right side
   791,885,092.50x = 1,162,973,158,888,090,624
5. Step 5: Solve for x
   x = 1,162,973,158,888,090,624/791,885,092.50
6. Step 6: Final answer
   x = 1,468,613,527.27