Finding the Third Proportional to 226,050.75 and 306,995.06
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Solution
The third proportional to 226,050.75 and 306,995.06 is: 416,923.94
Step by Step Solution
- Step 1: Write the proportion equation
226,050.75 : 306,995.06 = 306,995.06 : x - Step 2: Convert to fraction form
226,050.75/306,995.06 = 306,995.06/x - Step 3: Cross multiply
226,050.75x = 306,995.06 × 306,995.06 - Step 4: Simplify right side
226,050.75x = 94,245,968,399.38 - Step 5: Solve for x
x = 94,245,968,399.38/226,050.75 - Step 6: Final answer
x = 416,923.94
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Why These Related Problems?
These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.