Finding the Third Proportional to 55,241,856 and 83,630,528

Step by Step Solution

1. Step 1: Write the proportion equation
   55,241,856 : 83,630,528 = 83,630,528 : x
2. Step 2: Convert to fraction form
   55,241,856/83,630,528 = 83,630,528/x
3. Step 3: Cross multiply
   55,241,856x = 83,630,528 × 83,630,528
4. Step 4: Simplify right side
   55,241,856x = 6,994,065,213,558,784
5. Step 5: Solve for x
   x = 6,994,065,213,558,784/55,241,856
6. Step 6: Final answer
   x = 126,608,078.00