Finding the Third Proportional to 848,326 and 1,845,926
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Solution
The third proportional to 848,326 and 1,845,926 is: 4,016,666.70
Step by Step Solution
- Step 1: Write the proportion equation
848,326 : 1,845,926 = 1,845,926 : x - Step 2: Convert to fraction form
848,326/1,845,926 = 1,845,926/x - Step 3: Cross multiply
848,326x = 1,845,926 × 1,845,926 - Step 4: Simplify right side
848,326x = 3,407,442,797,476 - Step 5: Solve for x
x = 3,407,442,797,476/848,326 - Step 6: Final answer
x = 4,016,666.70
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.