Finding the Fourth Proportional to 656,279.62, 984,475.01 and 182,965.44
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Solution
The fourth proportional to 656,279.62, 984,475.01 and 182,965.44 is: 274,463.66
Step by Step Solution
- Step 1: Write the proportion equation
656,279.62 : 984,475.01 = 182,965.44 : x - Step 2: Convert to fraction form
656,279.62/984,475.01 = 182,965.44/x - Step 3: Cross multiply
656,279.62x = 984,475.01 × 182,965.44 - Step 4: Simplify right side
656,279.62x = 180,124,903,373.65 - Step 5: Solve for x
x = 180,124,903,373.65/656,279.62 - Step 6: Final answer
x = 274,463.66
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.