Finding the Third Proportional to 34,034,476 and 72,853,028

Step by Step Solution

1. Step 1: Write the proportion equation
   34,034,476 : 72,853,028 = 72,853,028 : x
2. Step 2: Convert to fraction form
   34,034,476/72,853,028 = 72,853,028/x
3. Step 3: Cross multiply
   34,034,476x = 72,853,028 × 72,853,028
4. Step 4: Simplify right side
   34,034,476x = 5,307,563,688,768,784
5. Step 5: Solve for x
   x = 5,307,563,688,768,784/34,034,476
6. Step 6: Final answer
   x = 155,946,684.44