Finding the Third Proportional to 36,000.07 and 76,596.26
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Solution
The third proportional to 36,000.07 and 76,596.26 is: 162,971.53
Step by Step Solution
- Step 1: Write the proportion equation
36,000.07 : 76,596.26 = 76,596.26 : x - Step 2: Convert to fraction form
36,000.07/76,596.26 = 76,596.26/x - Step 3: Cross multiply
36,000.07x = 76,596.26 × 76,596.26 - Step 4: Simplify right side
36,000.07x = 5,866,986,710.88 - Step 5: Solve for x
x = 5,866,986,710.88/36,000.07 - Step 6: Final answer
x = 162,971.53
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.