Finding the Third Proportional to 961,326 and 2,046,906
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Solution
The third proportional to 961,326 and 2,046,906 is: 4,358,380.17
Step by Step Solution
- Step 1: Write the proportion equation
961,326 : 2,046,906 = 2,046,906 : x - Step 2: Convert to fraction form
961,326/2,046,906 = 2,046,906/x - Step 3: Cross multiply
961,326x = 2,046,906 × 2,046,906 - Step 4: Simplify right side
961,326x = 4,189,824,172,836 - Step 5: Solve for x
x = 4,189,824,172,836/961,326 - Step 6: Final answer
x = 4,358,380.17
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.