Finding the Third Proportional to 70,944 and 94,650
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Solution
The third proportional to 70,944 and 94,650 is: 126,277.38
Step by Step Solution
- Step 1: Write the proportion equation
70,944 : 94,650 = 94,650 : x - Step 2: Convert to fraction form
70,944/94,650 = 94,650/x - Step 3: Cross multiply
70,944x = 94,650 × 94,650 - Step 4: Simplify right side
70,944x = 8,958,622,500 - Step 5: Solve for x
x = 8,958,622,500/70,944 - Step 6: Final answer
x = 126,277.38
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Why These Related Problems?
These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.