Finding the Third Proportional to 34,359,068 and 74,098,156

Step by Step Solution

1. Step 1: Write the proportion equation
   34,359,068 : 74,098,156 = 74,098,156 : x
2. Step 2: Convert to fraction form
   34,359,068/74,098,156 = 74,098,156/x
3. Step 3: Cross multiply
   34,359,068x = 74,098,156 × 74,098,156
4. Step 4: Simplify right side
   34,359,068x = 5,490,536,722,600,336
5. Step 5: Solve for x
   x = 5,490,536,722,600,336/34,359,068
6. Step 6: Final answer
   x = 159,798,767.61