Finding the Third Proportional to 95,703.75 and 209,724.75
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Solution
The third proportional to 95,703.75 and 209,724.75 is: 459,589.84
Step by Step Solution
- Step 1: Write the proportion equation
95,703.75 : 209,724.75 = 209,724.75 : x - Step 2: Convert to fraction form
95,703.75/209,724.75 = 209,724.75/x - Step 3: Cross multiply
95,703.75x = 209,724.75 × 209,724.75 - Step 4: Simplify right side
95,703.75x = 43,984,470,762.56 - Step 5: Solve for x
x = 43,984,470,762.56/95,703.75 - Step 6: Final answer
x = 459,589.84
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.