Finding the Third Proportional to 29,791,808 and 45,554,064

Step by Step Solution

1. Step 1: Write the proportion equation
   29,791,808 : 45,554,064 = 45,554,064 : x
2. Step 2: Convert to fraction form
   29,791,808/45,554,064 = 45,554,064/x
3. Step 3: Cross multiply
   29,791,808x = 45,554,064 × 45,554,064
4. Step 4: Simplify right side
   29,791,808x = 2,075,172,746,916,096
5. Step 5: Solve for x
   x = 2,075,172,746,916,096/29,791,808
6. Step 6: Final answer
   x = 69,655,817.70