Finding the Fourth Proportional to 24,375, 36,562.70 and 5,907
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Solution
The fourth proportional to 24,375, 36,562.70 and 5,907 is: 8,860.55
Step by Step Solution
- Step 1: Write the proportion equation
24,375 : 36,562.70 = 5,907 : x - Step 2: Convert to fraction form
24,375/36,562.70 = 5,907/x - Step 3: Cross multiply
24,375x = 36,562.70 × 5,907 - Step 4: Simplify right side
24,375x = 215,975,868.90 - Step 5: Solve for x
x = 215,975,868.90/24,375 - Step 6: Final answer
x = 8,860.55
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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.