Finding the Fourth Proportional to 35.48, 53.16 and 24.08
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Solution
The fourth proportional to 35.48, 53.16 and 24.08 is: 36.08
Step by Step Solution
- Step 1: Write the proportion equation
35.48 : 53.16 = 24.08 : x - Step 2: Convert to fraction form
35.48/53.16 = 24.08/x - Step 3: Cross multiply
35.48x = 53.16 × 24.08 - Step 4: Simplify right side
35.48x = 1,280.15 - Step 5: Solve for x
x = 1,280.15/35.48 - Step 6: Final answer
x = 36.08
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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.