Finding the Fourth Proportional to 182,185.08, 273,269.86 and 62,252.81
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Solution
The fourth proportional to 182,185.08, 273,269.86 and 62,252.81 is: 93,376.56
Step by Step Solution
- Step 1: Write the proportion equation
182,185.08 : 273,269.86 = 62,252.81 : x - Step 2: Convert to fraction form
182,185.08/273,269.86 = 62,252.81/x - Step 3: Cross multiply
182,185.08x = 273,269.86 × 62,252.81 - Step 4: Simplify right side
182,185.08x = 17,011,816,673.31 - Step 5: Solve for x
x = 17,011,816,673.31/182,185.08 - Step 6: Final answer
x = 93,376.56
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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.