Finding the Third Proportional to 52,426,246 and 82,060,810

Step by Step Solution

1. Step 1: Write the proportion equation
   52,426,246 : 82,060,810 = 82,060,810 : x
2. Step 2: Convert to fraction form
   52,426,246/82,060,810 = 82,060,810/x
3. Step 3: Cross multiply
   52,426,246x = 82,060,810 × 82,060,810
4. Step 4: Simplify right side
   52,426,246x = 6,733,976,537,856,100
5. Step 5: Solve for x
   x = 6,733,976,537,856,100/52,426,246
6. Step 6: Final answer
   x = 128,446,666.54