Finding the Third Proportional to 177,891.19 and 282,925.41
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Solution
The third proportional to 177,891.19 and 282,925.41 is: 449,976.12
Step by Step Solution
- Step 1: Write the proportion equation
177,891.19 : 282,925.41 = 282,925.41 : x - Step 2: Convert to fraction form
177,891.19/282,925.41 = 282,925.41/x - Step 3: Cross multiply
177,891.19x = 282,925.41 × 282,925.41 - Step 4: Simplify right side
177,891.19x = 80,046,785,501.73 - Step 5: Solve for x
x = 80,046,785,501.73/177,891.19 - Step 6: Final answer
x = 449,976.12
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.