Finding the Third Proportional to 28,364 and 41,726
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Solution
The third proportional to 28,364 and 41,726 is: 61,382.71
Step by Step Solution
- Step 1: Write the proportion equation
28,364 : 41,726 = 41,726 : x - Step 2: Convert to fraction form
28,364/41,726 = 41,726/x - Step 3: Cross multiply
28,364x = 41,726 × 41,726 - Step 4: Simplify right side
28,364x = 1,741,059,076 - Step 5: Solve for x
x = 1,741,059,076/28,364 - Step 6: Final answer
x = 61,382.71
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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.