Finding the Third Proportional to 74,595,064 and 156,920,156

Step by Step Solution

1. Step 1: Write the proportion equation
   74,595,064 : 156,920,156 = 156,920,156 : x
2. Step 2: Convert to fraction form
   74,595,064/156,920,156 = 156,920,156/x
3. Step 3: Cross multiply
   74,595,064x = 156,920,156 × 156,920,156
4. Step 4: Simplify right side
   74,595,064x = 24,623,935,359,064,336
5. Step 5: Solve for x
   x = 24,623,935,359,064,336/74,595,064
6. Step 6: Final answer
   x = 330,101,404.02