Finding the Fourth Proportional to 59,047.92, 88,614 and 32,773.68
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Solution
The fourth proportional to 59,047.92, 88,614 and 32,773.68 is: 49,183.90
Step by Step Solution
- Step 1: Write the proportion equation
59,047.92 : 88,614 = 32,773.68 : x - Step 2: Convert to fraction form
59,047.92/88,614 = 32,773.68/x - Step 3: Cross multiply
59,047.92x = 88,614 × 32,773.68 - Step 4: Simplify right side
59,047.92x = 2,904,206,879.52 - Step 5: Solve for x
x = 2,904,206,879.52/59,047.92 - Step 6: Final answer
x = 49,183.90
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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.