Finding the Fourth Proportional to 23.99, 35.48 and 23.99
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Solution
The fourth proportional to 23.99, 35.48 and 23.99 is: 35.48
Step by Step Solution
- Step 1: Write the proportion equation
23.99 : 35.48 = 23.99 : x - Step 2: Convert to fraction form
23.99/35.48 = 23.99/x - Step 3: Cross multiply
23.99x = 35.48 × 23.99 - Step 4: Simplify right side
23.99x = 850.87 - Step 5: Solve for x
x = 850.87/23.99 - Step 6: Final answer
x = 35.48
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Why These Related Problems?
These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.