Finding the Third Proportional to 62,897,940 and 94,790,142

Step by Step Solution

1. Step 1: Write the proportion equation
   62,897,940 : 94,790,142 = 94,790,142 : x
2. Step 2: Convert to fraction form
   62,897,940/94,790,142 = 94,790,142/x
3. Step 3: Cross multiply
   62,897,940x = 94,790,142 × 94,790,142
4. Step 4: Simplify right side
   62,897,940x = 8,985,171,020,380,164
5. Step 5: Solve for x
   x = 8,985,171,020,380,164/62,897,940
6. Step 6: Final answer
   x = 142,853,184.39