Finding the Third Proportional to 34,739,536 and 74,249,892

Step by Step Solution

1. Step 1: Write the proportion equation
   34,739,536 : 74,249,892 = 74,249,892 : x
2. Step 2: Convert to fraction form
   34,739,536/74,249,892 = 74,249,892/x
3. Step 3: Cross multiply
   34,739,536x = 74,249,892 × 74,249,892
4. Step 4: Simplify right side
   34,739,536x = 5,513,046,462,011,664
5. Step 5: Solve for x
   x = 5,513,046,462,011,664/34,739,536
6. Step 6: Final answer
   x = 158,696,606.14