Finding the Third Proportional to 8,203,148 and 17,950,048
Calculator
Solution
The third proportional to 8,203,148 and 17,950,048 is: 39,278,118.99
Step by Step Solution
- Step 1: Write the proportion equation
8,203,148 : 17,950,048 = 17,950,048 : x - Step 2: Convert to fraction form
8,203,148/17,950,048 = 17,950,048/x - Step 3: Cross multiply
8,203,148x = 17,950,048 × 17,950,048 - Step 4: Simplify right side
8,203,148x = 322,204,223,202,304 - Step 5: Solve for x
x = 322,204,223,202,304/8,203,148 - Step 6: Final answer
x = 39,278,118.99
Related Problems
Find third proportional to 4,101,574 and 8,975,024
Half scale
Find third proportional to 16,406,296 and 35,900,096
Double scale
Find third proportional to 8,203,150 and 17,950,052
Similar ratio
Find third proportional to 12,304,722 and 26,925,072
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.