Finding the Third Proportional to 119,968,337,208 and 257,991,496,660
Calculator
Solution
The third proportional to 119,968,337,208 and 257,991,496,660 is: 554,809,826,475.02
Step by Step Solution
- Step 1: Write the proportion equation
119,968,337,208 : 257,991,496,660 = 257,991,496,660 : x - Step 2: Convert to fraction form
119,968,337,208/257,991,496,660 = 257,991,496,660/x - Step 3: Cross multiply
119,968,337,208x = 257,991,496,660 × 257,991,496,660 - Step 4: Simplify right side
119,968,337,208x = 66,559,612,348,866,794,356,736 - Step 5: Solve for x
x = 66,559,612,348,866,794,356,736/119,968,337,208 - Step 6: Final answer
x = 554,809,826,475.02
Related Problems
Find third proportional to 59,984,168,604 and 128,995,748,330
Half scale
Find third proportional to 239,936,674,416 and 515,982,993,320
Double scale
Find third proportional to 119,968,337,210 and 257,991,496,664
Similar ratio
Find third proportional to 179,952,505,812 and 386,987,244,990
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.