Finding the Third Proportional to 95,379.75 and 205,521.75
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Solution
The third proportional to 95,379.75 and 205,521.75 is: 442,852.80
Step by Step Solution
- Step 1: Write the proportion equation
95,379.75 : 205,521.75 = 205,521.75 : x - Step 2: Convert to fraction form
95,379.75/205,521.75 = 205,521.75/x - Step 3: Cross multiply
95,379.75x = 205,521.75 × 205,521.75 - Step 4: Simplify right side
95,379.75x = 42,239,189,723.06 - Step 5: Solve for x
x = 42,239,189,723.06/95,379.75 - Step 6: Final answer
x = 442,852.80
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.