Finding the Third Proportional to 32,212 and 48,168
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Solution
The third proportional to 32,212 and 48,168 is: 72,027.70
Step by Step Solution
- Step 1: Write the proportion equation
32,212 : 48,168 = 48,168 : x - Step 2: Convert to fraction form
32,212/48,168 = 48,168/x - Step 3: Cross multiply
32,212x = 48,168 × 48,168 - Step 4: Simplify right side
32,212x = 2,320,156,224 - Step 5: Solve for x
x = 2,320,156,224/32,212 - Step 6: Final answer
x = 72,027.70
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.