Finding the Third Proportional to 32,114 and 49,420
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Solution
The third proportional to 32,114 and 49,420 is: 76,052.08
Step by Step Solution
- Step 1: Write the proportion equation
32,114 : 49,420 = 49,420 : x - Step 2: Convert to fraction form
32,114/49,420 = 49,420/x - Step 3: Cross multiply
32,114x = 49,420 × 49,420 - Step 4: Simplify right side
32,114x = 2,442,336,400 - Step 5: Solve for x
x = 2,442,336,400/32,114 - Step 6: Final answer
x = 76,052.08
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.