Finding the Third Proportional to 14,288 and 30,952
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Solution
The third proportional to 14,288 and 30,952 is: 67,051.11
Step by Step Solution
- Step 1: Write the proportion equation
14,288 : 30,952 = 30,952 : x - Step 2: Convert to fraction form
14,288/30,952 = 30,952/x - Step 3: Cross multiply
14,288x = 30,952 × 30,952 - Step 4: Simplify right side
14,288x = 958,026,304 - Step 5: Solve for x
x = 958,026,304/14,288 - Step 6: Final answer
x = 67,051.11
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.