Finding the Third Proportional to 946 and 2,036
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Solution
The third proportional to 946 and 2,036 is: 4,381.92
Step by Step Solution
- Step 1: Write the proportion equation
946 : 2,036 = 2,036 : x - Step 2: Convert to fraction form
946/2,036 = 2,036/x - Step 3: Cross multiply
946x = 2,036 × 2,036 - Step 4: Simplify right side
946x = 4,145,296 - Step 5: Solve for x
x = 4,145,296/946 - Step 6: Final answer
x = 4,381.92
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.