Finding the Fourth Proportional to 595,614.13, 893,587.95 and 240,877.26
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Solution
The fourth proportional to 595,614.13, 893,587.95 and 240,877.26 is: 361,383.33
Step by Step Solution
- Step 1: Write the proportion equation
595,614.13 : 893,587.95 = 240,877.26 : x - Step 2: Convert to fraction form
595,614.13/893,587.95 = 240,877.26/x - Step 3: Cross multiply
595,614.13x = 893,587.95 × 240,877.26 - Step 4: Simplify right side
595,614.13x = 215,245,016,965.02 - Step 5: Solve for x
x = 215,245,016,965.02/595,614.13 - Step 6: Final answer
x = 361,383.33
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.