Finding the Third Proportional to 83,974,529,970 and 185,065,743,588

Step by Step Solution

1. Step 1: Write the proportion equation
   83,974,529,970 : 185,065,743,588 = 185,065,743,588 : x
2. Step 2: Convert to fraction form
   83,974,529,970/185,065,743,588 = 185,065,743,588/x
3. Step 3: Cross multiply
   83,974,529,970x = 185,065,743,588 × 185,065,743,588
4. Step 4: Simplify right side
   83,974,529,970x = 34,249,329,449,779,362,529,280
5. Step 5: Solve for x
   x = 34,249,329,449,779,362,529,280/83,974,529,970
6. Step 6: Final answer
   x = 407,853,779,735.53