Finding the Third Proportional to 197,583.75 and 216,051.75
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Solution
The third proportional to 197,583.75 and 216,051.75 is: 236,245.94
Step by Step Solution
- Step 1: Write the proportion equation
197,583.75 : 216,051.75 = 216,051.75 : x - Step 2: Convert to fraction form
197,583.75/216,051.75 = 216,051.75/x - Step 3: Cross multiply
197,583.75x = 216,051.75 × 216,051.75 - Step 4: Simplify right side
197,583.75x = 46,678,358,678.06 - Step 5: Solve for x
x = 46,678,358,678.06/197,583.75 - Step 6: Final answer
x = 236,245.94
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These problems maintain the same ratio (1.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.