Finding the Third Proportional to 67,550 and 101,361
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Solution
The third proportional to 67,550 and 101,361 is: 152,095.52
Step by Step Solution
- Step 1: Write the proportion equation
67,550 : 101,361 = 101,361 : x - Step 2: Convert to fraction form
67,550/101,361 = 101,361/x - Step 3: Cross multiply
67,550x = 101,361 × 101,361 - Step 4: Simplify right side
67,550x = 10,274,052,321 - Step 5: Solve for x
x = 10,274,052,321/67,550 - Step 6: Final answer
x = 152,095.52
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.