Finding the Third Proportional to 4,336,555,581 and 5,851,031,628

Step by Step Solution

1. Step 1: Write the proportion equation
   4,336,555,581 : 5,851,031,628 = 5,851,031,628 : x
2. Step 2: Convert to fraction form
   4,336,555,581/5,851,031,628 = 5,851,031,628/x
3. Step 3: Cross multiply
   4,336,555,581x = 5,851,031,628 × 5,851,031,628
4. Step 4: Simplify right side
   4,336,555,581x = 34,234,571,111,856,328,704
5. Step 5: Solve for x
   x = 34,234,571,111,856,328,704/4,336,555,581
6. Step 6: Final answer
   x = 7,894,415,388.53