Finding the Third Proportional to 38,902,066 and 84,653,924
Calculator
Solution
The third proportional to 38,902,066 and 84,653,924 is: 184,213,528.62
Step by Step Solution
- Step 1: Write the proportion equation
38,902,066 : 84,653,924 = 84,653,924 : x - Step 2: Convert to fraction form
38,902,066/84,653,924 = 84,653,924/x - Step 3: Cross multiply
38,902,066x = 84,653,924 × 84,653,924 - Step 4: Simplify right side
38,902,066x = 7,166,286,848,597,776 - Step 5: Solve for x
x = 7,166,286,848,597,776/38,902,066 - Step 6: Final answer
x = 184,213,528.62
Related Problems
Find third proportional to 19,451,033 and 42,326,962
Half scale
Find third proportional to 77,804,132 and 169,307,848
Double scale
Find third proportional to 38,902,068 and 84,653,928
Similar ratio
Find third proportional to 58,353,099 and 126,980,886
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.