Finding the Fourth Proportional to 182,596.60, 273,924.06 and 62,639.92
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Solution
The fourth proportional to 182,596.60, 273,924.06 and 62,639.92 is: 93,969.88
Step by Step Solution
- Step 1: Write the proportion equation
182,596.60 : 273,924.06 = 62,639.92 : x - Step 2: Convert to fraction form
182,596.60/273,924.06 = 62,639.92/x - Step 3: Cross multiply
182,596.60x = 273,924.06 × 62,639.92 - Step 4: Simplify right side
182,596.60x = 17,158,581,204.48 - Step 5: Solve for x
x = 17,158,581,204.48/182,596.60 - Step 6: Final answer
x = 93,969.88
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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.