Finding the Third Proportional to 8,839.13 and 14,582.53
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Solution
The third proportional to 8,839.13 and 14,582.53 is: 24,057.84
Step by Step Solution
- Step 1: Write the proportion equation
8,839.13 : 14,582.53 = 14,582.53 : x - Step 2: Convert to fraction form
8,839.13/14,582.53 = 14,582.53/x - Step 3: Cross multiply
8,839.13x = 14,582.53 × 14,582.53 - Step 4: Simplify right side
8,839.13x = 212,650,217.66 - Step 5: Solve for x
x = 212,650,217.66/8,839.13 - Step 6: Final answer
x = 24,057.84
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Why These Related Problems?
These problems maintain the same ratio (1.65) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.