Finding the Fourth Proportional to 176,063.55, 264,028.97 and 63,716.01
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Solution
The fourth proportional to 176,063.55, 264,028.97 and 63,716.01 is: 95,550.00
Step by Step Solution
- Step 1: Write the proportion equation
176,063.55 : 264,028.97 = 63,716.01 : x - Step 2: Convert to fraction form
176,063.55/264,028.97 = 63,716.01/x - Step 3: Cross multiply
176,063.55x = 264,028.97 × 63,716.01 - Step 4: Simplify right side
176,063.55x = 16,822,872,174.23 - Step 5: Solve for x
x = 16,822,872,174.23/176,063.55 - Step 6: Final answer
x = 95,550.00
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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.