Finding the Third Proportional to 9,552 and 20,514.50
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Solution
The third proportional to 9,552 and 20,514.50 is: 44,058.28
Step by Step Solution
- Step 1: Write the proportion equation
9,552 : 20,514.50 = 20,514.50 : x - Step 2: Convert to fraction form
9,552/20,514.50 = 20,514.50/x - Step 3: Cross multiply
9,552x = 20,514.50 × 20,514.50 - Step 4: Simplify right side
9,552x = 420,844,710.25 - Step 5: Solve for x
x = 420,844,710.25/9,552 - Step 6: Final answer
x = 44,058.28
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.