Finding the Third Proportional to 941,783 and 2,062,718
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Solution
The third proportional to 941,783 and 2,062,718 is: 4,517,819.44
Step by Step Solution
- Step 1: Write the proportion equation
941,783 : 2,062,718 = 2,062,718 : x - Step 2: Convert to fraction form
941,783/2,062,718 = 2,062,718/x - Step 3: Cross multiply
941,783x = 2,062,718 × 2,062,718 - Step 4: Simplify right side
941,783x = 4,254,805,547,524 - Step 5: Solve for x
x = 4,254,805,547,524/941,783 - Step 6: Final answer
x = 4,517,819.44
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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.