Finding the Third Proportional to 42,252,871.50 and 92,575,770

Step by Step Solution

1. Step 1: Write the proportion equation
   42,252,871.50 : 92,575,770 = 92,575,770 : x
2. Step 2: Convert to fraction form
   42,252,871.50/92,575,770 = 92,575,770/x
3. Step 3: Cross multiply
   42,252,871.50x = 92,575,770 × 92,575,770
4. Step 4: Simplify right side
   42,252,871.50x = 8,570,273,191,092,900
5. Step 5: Solve for x
   x = 8,570,273,191,092,900/42,252,871.50
6. Step 6: Final answer
   x = 202,832,917.31