Finding the Third Proportional to 151,814.25 and 232,323.19
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Solution
The third proportional to 151,814.25 and 232,323.19 is: 355,526.99
Step by Step Solution
- Step 1: Write the proportion equation
151,814.25 : 232,323.19 = 232,323.19 : x - Step 2: Convert to fraction form
151,814.25/232,323.19 = 232,323.19/x - Step 3: Cross multiply
151,814.25x = 232,323.19 × 232,323.19 - Step 4: Simplify right side
151,814.25x = 53,974,063,450.16 - Step 5: Solve for x
x = 53,974,063,450.16/151,814.25 - Step 6: Final answer
x = 355,526.99
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.