Finding the Fourth Proportional to 1,134,227.26, 1,701,590.00 and 335,446.53
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Solution
The fourth proportional to 1,134,227.26, 1,701,590.00 and 335,446.53 is: 503,243.47
Step by Step Solution
- Step 1: Write the proportion equation
1,134,227.26 : 1,701,590.00 = 335,446.53 : x - Step 2: Convert to fraction form
1,134,227.26/1,701,590.00 = 335,446.53/x - Step 3: Cross multiply
1,134,227.26x = 1,701,590.00 × 335,446.53 - Step 4: Simplify right side
1,134,227.26x = 570,792,456,069.32 - Step 5: Solve for x
x = 570,792,456,069.32/1,134,227.26 - Step 6: Final answer
x = 503,243.47
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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.