Finding the Fourth Proportional to 95,692.83, 143,550.99 and 32,523.36
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Solution
The fourth proportional to 95,692.83, 143,550.99 and 32,523.36 is: 48,789.03
Step by Step Solution
- Step 1: Write the proportion equation
95,692.83 : 143,550.99 = 32,523.36 : x - Step 2: Convert to fraction form
95,692.83/143,550.99 = 32,523.36/x - Step 3: Cross multiply
95,692.83x = 143,550.99 × 32,523.36 - Step 4: Simplify right side
95,692.83x = 4,668,760,526.13 - Step 5: Solve for x
x = 4,668,760,526.13/95,692.83 - Step 6: Final answer
x = 48,789.03
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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.