Finding the Third Proportional to 95,959.50 and 202,991
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Solution
The third proportional to 95,959.50 and 202,991 is: 429,403.51
Step by Step Solution
- Step 1: Write the proportion equation
95,959.50 : 202,991 = 202,991 : x - Step 2: Convert to fraction form
95,959.50/202,991 = 202,991/x - Step 3: Cross multiply
95,959.50x = 202,991 × 202,991 - Step 4: Simplify right side
95,959.50x = 41,205,346,081 - Step 5: Solve for x
x = 41,205,346,081/95,959.50 - Step 6: Final answer
x = 429,403.51
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.