Finding the Third Proportional to 40,017,510,152 and 58,862,291,340

Step by Step Solution

1. Step 1: Write the proportion equation
   40,017,510,152 : 58,862,291,340 = 58,862,291,340 : x
2. Step 2: Convert to fraction form
   40,017,510,152/58,862,291,340 = 58,862,291,340/x
3. Step 3: Cross multiply
   40,017,510,152x = 58,862,291,340 × 58,862,291,340
4. Step 4: Simplify right side
   40,017,510,152x = 3,464,769,341,795,038,920,704
5. Step 5: Solve for x
   x = 3,464,769,341,795,038,920,704/40,017,510,152
6. Step 6: Final answer
   x = 86,581,332,237.68