Finding the Third Proportional to 4,562 and 7,036
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Solution
The third proportional to 4,562 and 7,036 is: 10,851.67
Step by Step Solution
- Step 1: Write the proportion equation
4,562 : 7,036 = 7,036 : x - Step 2: Convert to fraction form
4,562/7,036 = 7,036/x - Step 3: Cross multiply
4,562x = 7,036 × 7,036 - Step 4: Simplify right side
4,562x = 49,505,296 - Step 5: Solve for x
x = 49,505,296/4,562 - Step 6: Final answer
x = 10,851.67
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.