Finding the Third Proportional to 694,850 and 1,101,162
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Solution
The third proportional to 694,850 and 1,101,162 is: 1,745,064.04
Step by Step Solution
- Step 1: Write the proportion equation
694,850 : 1,101,162 = 1,101,162 : x - Step 2: Convert to fraction form
694,850/1,101,162 = 1,101,162/x - Step 3: Cross multiply
694,850x = 1,101,162 × 1,101,162 - Step 4: Simplify right side
694,850x = 1,212,557,750,244 - Step 5: Solve for x
x = 1,212,557,750,244/694,850 - Step 6: Final answer
x = 1,745,064.04
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These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.