Finding the Third Proportional to 112,079,460 and 243,289,752

Step by Step Solution

1. Step 1: Write the proportion equation
   112,079,460 : 243,289,752 = 243,289,752 : x
2. Step 2: Convert to fraction form
   112,079,460/243,289,752 = 243,289,752/x
3. Step 3: Cross multiply
   112,079,460x = 243,289,752 × 243,289,752
4. Step 4: Simplify right side
   112,079,460x = 59,189,903,428,221,504
5. Step 5: Solve for x
   x = 59,189,903,428,221,504/112,079,460
6. Step 6: Final answer
   x = 528,106,607.83