Finding the Third Proportional to 22,032 and 32,800
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Solution
The third proportional to 22,032 and 32,800 is: 48,830.79
Step by Step Solution
- Step 1: Write the proportion equation
22,032 : 32,800 = 32,800 : x - Step 2: Convert to fraction form
22,032/32,800 = 32,800/x - Step 3: Cross multiply
22,032x = 32,800 × 32,800 - Step 4: Simplify right side
22,032x = 1,075,840,000 - Step 5: Solve for x
x = 1,075,840,000/22,032 - Step 6: Final answer
x = 48,830.79
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.