Finding the Fourth Proportional to 596,844.88, 895,276.68 and 332,286.88
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Solution
The fourth proportional to 596,844.88, 895,276.68 and 332,286.88 is: 498,435.53
Step by Step Solution
- Step 1: Write the proportion equation
596,844.88 : 895,276.68 = 332,286.88 : x - Step 2: Convert to fraction form
596,844.88/895,276.68 = 332,286.88/x - Step 3: Cross multiply
596,844.88x = 895,276.68 × 332,286.88 - Step 4: Simplify right side
596,844.88x = 297,488,694,733.96 - Step 5: Solve for x
x = 297,488,694,733.96/596,844.88 - Step 6: Final answer
x = 498,435.53
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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.