Finding the Third Proportional to 32,046 and 69,500
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Solution
The third proportional to 32,046 and 69,500 is: 150,728.64
Step by Step Solution
- Step 1: Write the proportion equation
32,046 : 69,500 = 69,500 : x - Step 2: Convert to fraction form
32,046/69,500 = 69,500/x - Step 3: Cross multiply
32,046x = 69,500 × 69,500 - Step 4: Simplify right side
32,046x = 4,830,250,000 - Step 5: Solve for x
x = 4,830,250,000/32,046 - Step 6: Final answer
x = 150,728.64
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.