Finding the Third Proportional to 32,701.50 and 70,584
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Solution
The third proportional to 32,701.50 and 70,584 is: 152,350.84
Step by Step Solution
- Step 1: Write the proportion equation
32,701.50 : 70,584 = 70,584 : x - Step 2: Convert to fraction form
32,701.50/70,584 = 70,584/x - Step 3: Cross multiply
32,701.50x = 70,584 × 70,584 - Step 4: Simplify right side
32,701.50x = 4,982,101,056 - Step 5: Solve for x
x = 4,982,101,056/32,701.50 - Step 6: Final answer
x = 152,350.84
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.