Finding the Third Proportional to 95,129.63 and 204,976.13
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Solution
The third proportional to 95,129.63 and 204,976.13 is: 441,662.75
Step by Step Solution
- Step 1: Write the proportion equation
95,129.63 : 204,976.13 = 204,976.13 : x - Step 2: Convert to fraction form
95,129.63/204,976.13 = 204,976.13/x - Step 3: Cross multiply
95,129.63x = 204,976.13 × 204,976.13 - Step 4: Simplify right side
95,129.63x = 42,015,211,820.02 - Step 5: Solve for x
x = 42,015,211,820.02/95,129.63 - Step 6: Final answer
x = 441,662.75
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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.