Finding the Third Proportional to 35,630,044 and 78,069,608

Step by Step Solution

1. Step 1: Write the proportion equation
   35,630,044 : 78,069,608 = 78,069,608 : x
2. Step 2: Convert to fraction form
   35,630,044/78,069,608 = 78,069,608/x
3. Step 3: Cross multiply
   35,630,044x = 78,069,608 × 78,069,608
4. Step 4: Simplify right side
   35,630,044x = 6,094,863,693,273,664
5. Step 5: Solve for x
   x = 6,094,863,693,273,664/35,630,044
6. Step 6: Final answer
   x = 171,059,673.50