Finding the Third Proportional to 69,063,417 and 103,569,765

Step by Step Solution

1. Step 1: Write the proportion equation
   69,063,417 : 103,569,765 = 103,569,765 : x
2. Step 2: Convert to fraction form
   69,063,417/103,569,765 = 103,569,765/x
3. Step 3: Cross multiply
   69,063,417x = 103,569,765 × 103,569,765
4. Step 4: Simplify right side
   69,063,417x = 10,726,696,222,155,224
5. Step 5: Solve for x
   x = 10,726,696,222,155,224/69,063,417
6. Step 6: Final answer
   x = 155,316,616.06