Finding the Third Proportional to 35,802,846 and 55,063,458

Step by Step Solution

1. Step 1: Write the proportion equation
   35,802,846 : 55,063,458 = 55,063,458 : x
2. Step 2: Convert to fraction form
   35,802,846/55,063,458 = 55,063,458/x
3. Step 3: Cross multiply
   35,802,846x = 55,063,458 × 55,063,458
4. Step 4: Simplify right side
   35,802,846x = 3,031,984,406,917,764
5. Step 5: Solve for x
   x = 3,031,984,406,917,764/35,802,846
6. Step 6: Final answer
   x = 84,685,569.60