Finding the Third Proportional to 16,191 and 24,403.50
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Solution
The third proportional to 16,191 and 24,403.50 is: 36,781.60
Step by Step Solution
- Step 1: Write the proportion equation
16,191 : 24,403.50 = 24,403.50 : x - Step 2: Convert to fraction form
16,191/24,403.50 = 24,403.50/x - Step 3: Cross multiply
16,191x = 24,403.50 × 24,403.50 - Step 4: Simplify right side
16,191x = 595,530,812.25 - Step 5: Solve for x
x = 595,530,812.25/16,191 - Step 6: Final answer
x = 36,781.60
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.