Finding the Third Proportional to 15,036 and 32,952
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Solution
The third proportional to 15,036 and 32,952 is: 72,215.64
Step by Step Solution
- Step 1: Write the proportion equation
15,036 : 32,952 = 32,952 : x - Step 2: Convert to fraction form
15,036/32,952 = 32,952/x - Step 3: Cross multiply
15,036x = 32,952 × 32,952 - Step 4: Simplify right side
15,036x = 1,085,834,304 - Step 5: Solve for x
x = 1,085,834,304/15,036 - Step 6: Final answer
x = 72,215.64
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.