Finding the Third Proportional to 46,597,218 and 72,938,028

Step by Step Solution

1. Step 1: Write the proportion equation
   46,597,218 : 72,938,028 = 72,938,028 : x
2. Step 2: Convert to fraction form
   46,597,218/72,938,028 = 72,938,028/x
3. Step 3: Cross multiply
   46,597,218x = 72,938,028 × 72,938,028
4. Step 4: Simplify right side
   46,597,218x = 5,319,955,928,528,784
5. Step 5: Solve for x
   x = 5,319,955,928,528,784/46,597,218
6. Step 6: Final answer
   x = 114,168,960.23