Finding the Third Proportional to 29,284,877.25 and 42,849,317.25

Step by Step Solution

1. Step 1: Write the proportion equation
   29,284,877.25 : 42,849,317.25 = 42,849,317.25 : x
2. Step 2: Convert to fraction form
   29,284,877.25/42,849,317.25 = 42,849,317.25/x
3. Step 3: Cross multiply
   29,284,877.25x = 42,849,317.25 × 42,849,317.25
4. Step 4: Simplify right side
   29,284,877.25x = 1,836,063,988,791,147.50
5. Step 5: Solve for x
   x = 1,836,063,988,791,147.50/29,284,877.25
6. Step 6: Final answer
   x = 62,696,659.89