Finding the Fourth Proportional to 24,478.19, 36,717.28 and 6,010.19
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Solution
The fourth proportional to 24,478.19, 36,717.28 and 6,010.19 is: 9,015.28
Step by Step Solution
- Step 1: Write the proportion equation
24,478.19 : 36,717.28 = 6,010.19 : x - Step 2: Convert to fraction form
24,478.19/36,717.28 = 6,010.19/x - Step 3: Cross multiply
24,478.19x = 36,717.28 × 6,010.19 - Step 4: Simplify right side
24,478.19x = 220,677,829.08 - Step 5: Solve for x
x = 220,677,829.08/24,478.19 - Step 6: Final answer
x = 9,015.28
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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.