Finding the Third Proportional to 13,965.75 and 24,549.75
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Solution
The third proportional to 13,965.75 and 24,549.75 is: 43,154.88
Step by Step Solution
- Step 1: Write the proportion equation
13,965.75 : 24,549.75 = 24,549.75 : x - Step 2: Convert to fraction form
13,965.75/24,549.75 = 24,549.75/x - Step 3: Cross multiply
13,965.75x = 24,549.75 × 24,549.75 - Step 4: Simplify right side
13,965.75x = 602,690,225.06 - Step 5: Solve for x
x = 602,690,225.06/13,965.75 - Step 6: Final answer
x = 43,154.88
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Why These Related Problems?
These problems maintain the same ratio (1.76) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.