Finding the Third Proportional to 14,991,142,289,580 and 32,643,654,137,820

Step by Step Solution

1. Step 1: Write the proportion equation
   14,991,142,289,580 : 32,643,654,137,820 = 32,643,654,137,820 : x
2. Step 2: Convert to fraction form
   14,991,142,289,580/32,643,654,137,820 = 32,643,654,137,820/x
3. Step 3: Cross multiply
   14,991,142,289,580x = 32,643,654,137,820 × 32,643,654,137,820
4. Step 4: Simplify right side
   14,991,142,289,580x = 1,065,608,155,469,612,781,267,845,120
5. Step 5: Solve for x
   x = 1,065,608,155,469,612,781,267,845,120/14,991,142,289,580
6. Step 6: Final answer
   x = 71,082,518,922,543.52