Finding the Fourth Proportional to 596,812.97, 895,228.97 and 332,255.09
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Solution
The fourth proportional to 596,812.97, 895,228.97 and 332,255.09 is: 498,387.93
Step by Step Solution
- Step 1: Write the proportion equation
596,812.97 : 895,228.97 = 332,255.09 : x - Step 2: Convert to fraction form
596,812.97/895,228.97 = 332,255.09/x - Step 3: Cross multiply
596,812.97x = 895,228.97 × 332,255.09 - Step 4: Simplify right side
596,812.97x = 297,444,375,860.54 - Step 5: Solve for x
x = 297,444,375,860.54/596,812.97 - Step 6: Final answer
x = 498,387.93
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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.