Finding the Third Proportional to 225,744,844 and 345,364,338
Calculator
Solution
The third proportional to 225,744,844 and 345,364,338 is: 528,368,771.79
Step by Step Solution
- Step 1: Write the proportion equation
225,744,844 : 345,364,338 = 345,364,338 : x - Step 2: Convert to fraction form
225,744,844/345,364,338 = 345,364,338/x - Step 3: Cross multiply
225,744,844x = 345,364,338 × 345,364,338 - Step 4: Simplify right side
225,744,844x = 119,276,525,962,178,240 - Step 5: Solve for x
x = 119,276,525,962,178,240/225,744,844 - Step 6: Final answer
x = 528,368,771.79
Related Problems
Find third proportional to 112,872,422 and 172,682,169
Half scale
Find third proportional to 451,489,688 and 690,728,676
Double scale
Find third proportional to 225,744,846 and 345,364,341
Similar ratio
Find third proportional to 338,617,266 and 518,046,507
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.