Finding the Fourth Proportional to 16,225.24, 24,337.86 and 5,837
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Solution
The fourth proportional to 16,225.24, 24,337.86 and 5,837 is: 8,755.50
Step by Step Solution
- Step 1: Write the proportion equation
16,225.24 : 24,337.86 = 5,837 : x - Step 2: Convert to fraction form
16,225.24/24,337.86 = 5,837/x - Step 3: Cross multiply
16,225.24x = 24,337.86 × 5,837 - Step 4: Simplify right side
16,225.24x = 142,060,088.82 - Step 5: Solve for x
x = 142,060,088.82/16,225.24 - Step 6: Final answer
x = 8,755.50
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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.