Finding the Third Proportional to 21,924 and 32,850
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Solution
The third proportional to 21,924 and 32,850 is: 49,221.06
Step by Step Solution
- Step 1: Write the proportion equation
21,924 : 32,850 = 32,850 : x - Step 2: Convert to fraction form
21,924/32,850 = 32,850/x - Step 3: Cross multiply
21,924x = 32,850 × 32,850 - Step 4: Simplify right side
21,924x = 1,079,122,500 - Step 5: Solve for x
x = 1,079,122,500/21,924 - Step 6: Final answer
x = 49,221.06
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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.