Finding the Third Proportional to 88,834,464 and 214,005,816

Step by Step Solution

1. Step 1: Write the proportion equation
   88,834,464 : 214,005,816 = 214,005,816 : x
2. Step 2: Convert to fraction form
   88,834,464/214,005,816 = 214,005,816/x
3. Step 3: Cross multiply
   88,834,464x = 214,005,816 × 214,005,816
4. Step 4: Simplify right side
   88,834,464x = 45,798,489,281,825,856
5. Step 5: Solve for x
   x = 45,798,489,281,825,856/88,834,464
6. Step 6: Final answer
   x = 515,548,664.56