Finding the Fourth Proportional to 593,466.24, 888,776.94 and 304,517.49
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Solution
The fourth proportional to 593,466.24, 888,776.94 and 304,517.49 is: 456,046.37
Step by Step Solution
- Step 1: Write the proportion equation
593,466.24 : 888,776.94 = 304,517.49 : x - Step 2: Convert to fraction form
593,466.24/888,776.94 = 304,517.49/x - Step 3: Cross multiply
593,466.24x = 888,776.94 × 304,517.49 - Step 4: Simplify right side
593,466.24x = 270,648,122,938.68 - Step 5: Solve for x
x = 270,648,122,938.68/593,466.24 - Step 6: Final answer
x = 456,046.37
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1.5x scale
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.