Finding the Third Proportional to 965,020 and 1,418,694
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Solution
The third proportional to 965,020 and 1,418,694 is: 2,085,648.66
Step by Step Solution
- Step 1: Write the proportion equation
965,020 : 1,418,694 = 1,418,694 : x - Step 2: Convert to fraction form
965,020/1,418,694 = 1,418,694/x - Step 3: Cross multiply
965,020x = 1,418,694 × 1,418,694 - Step 4: Simplify right side
965,020x = 2,012,692,665,636 - Step 5: Solve for x
x = 2,012,692,665,636/965,020 - Step 6: Final answer
x = 2,085,648.66
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.