Finding the Fourth Proportional to 46,342.59, 69,452.36 and 24,150
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Solution
The fourth proportional to 46,342.59, 69,452.36 and 24,150 is: 36,192.94
Step by Step Solution
- Step 1: Write the proportion equation
46,342.59 : 69,452.36 = 24,150 : x - Step 2: Convert to fraction form
46,342.59/69,452.36 = 24,150/x - Step 3: Cross multiply
46,342.59x = 69,452.36 × 24,150 - Step 4: Simplify right side
46,342.59x = 1,677,274,494 - Step 5: Solve for x
x = 1,677,274,494/46,342.59 - Step 6: Final answer
x = 36,192.94
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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.