Finding the Third Proportional to 15,468.19 and 24,126.19
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Solution
The third proportional to 15,468.19 and 24,126.19 is: 37,630.33
Step by Step Solution
- Step 1: Write the proportion equation
15,468.19 : 24,126.19 = 24,126.19 : x - Step 2: Convert to fraction form
15,468.19/24,126.19 = 24,126.19/x - Step 3: Cross multiply
15,468.19x = 24,126.19 × 24,126.19 - Step 4: Simplify right side
15,468.19x = 582,072,923.29 - Step 5: Solve for x
x = 582,072,923.29/15,468.19 - Step 6: Final answer
x = 37,630.33
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Why These Related Problems?
These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.