Finding the Fourth Proportional to 195,350.27, 294,489.63 and 182,330.26
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Solution
The fourth proportional to 195,350.27, 294,489.63 and 182,330.26 is: 274,862.03
Step by Step Solution
- Step 1: Write the proportion equation
195,350.27 : 294,489.63 = 182,330.26 : x - Step 2: Convert to fraction form
195,350.27/294,489.63 = 182,330.26/x - Step 3: Cross multiply
195,350.27x = 294,489.63 × 182,330.26 - Step 4: Simplify right side
195,350.27x = 53,694,370,805.20 - Step 5: Solve for x
x = 53,694,370,805.20/195,350.27 - Step 6: Final answer
x = 274,862.03
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.