Finding the Third Proportional to 15,362 and 34,000
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Solution
The third proportional to 15,362 and 34,000 is: 75,250.62
Step by Step Solution
- Step 1: Write the proportion equation
15,362 : 34,000 = 34,000 : x - Step 2: Convert to fraction form
15,362/34,000 = 34,000/x - Step 3: Cross multiply
15,362x = 34,000 × 34,000 - Step 4: Simplify right side
15,362x = 1,156,000,000 - Step 5: Solve for x
x = 1,156,000,000/15,362 - Step 6: Final answer
x = 75,250.62
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Why These Related Problems?
These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.