Finding the Third Proportional to 11,330.72 and 26,661.66
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Solution
The third proportional to 11,330.72 and 26,661.66 is: 62,735.99
Step by Step Solution
- Step 1: Write the proportion equation
11,330.72 : 26,661.66 = 26,661.66 : x - Step 2: Convert to fraction form
11,330.72/26,661.66 = 26,661.66/x - Step 3: Cross multiply
11,330.72x = 26,661.66 × 26,661.66 - Step 4: Simplify right side
11,330.72x = 710,843,913.99 - Step 5: Solve for x
x = 710,843,913.99/11,330.72 - Step 6: Final answer
x = 62,735.99
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.