Finding the Fourth Proportional to 37.58, 56.29 and 24.03
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Solution
The fourth proportional to 37.58, 56.29 and 24.03 is: 35.99
Step by Step Solution
- Step 1: Write the proportion equation
37.58 : 56.29 = 24.03 : x - Step 2: Convert to fraction form
37.58/56.29 = 24.03/x - Step 3: Cross multiply
37.58x = 56.29 × 24.03 - Step 4: Simplify right side
37.58x = 1,352.65 - Step 5: Solve for x
x = 1,352.65/37.58 - Step 6: Final answer
x = 35.99
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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.