Finding the Fourth Proportional to 244,701.80, 367,052.70 and 182,493.80
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Solution
The fourth proportional to 244,701.80, 367,052.70 and 182,493.80 is: 273,740.70
Step by Step Solution
- Step 1: Write the proportion equation
244,701.80 : 367,052.70 = 182,493.80 : x - Step 2: Convert to fraction form
244,701.80/367,052.70 = 182,493.80/x - Step 3: Cross multiply
244,701.80x = 367,052.70 × 182,493.80 - Step 4: Simplify right side
244,701.80x = 66,984,842,023.26 - Step 5: Solve for x
x = 66,984,842,023.26/244,701.80 - Step 6: Final answer
x = 273,740.70
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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.