Finding the Third Proportional to 17,752 and 28,600
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Solution
The third proportional to 17,752 and 28,600 is: 46,077.06
Step by Step Solution
- Step 1: Write the proportion equation
17,752 : 28,600 = 28,600 : x - Step 2: Convert to fraction form
17,752/28,600 = 28,600/x - Step 3: Cross multiply
17,752x = 28,600 × 28,600 - Step 4: Simplify right side
17,752x = 817,960,000 - Step 5: Solve for x
x = 817,960,000/17,752 - Step 6: Final answer
x = 46,077.06
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Why These Related Problems?
These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.