Finding the Third Proportional to 112,369.50 and 241,263
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Solution
The third proportional to 112,369.50 and 241,263 is: 518,003.86
Step by Step Solution
- Step 1: Write the proportion equation
112,369.50 : 241,263 = 241,263 : x - Step 2: Convert to fraction form
112,369.50/241,263 = 241,263/x - Step 3: Cross multiply
112,369.50x = 241,263 × 241,263 - Step 4: Simplify right side
112,369.50x = 58,207,835,169 - Step 5: Solve for x
x = 58,207,835,169/112,369.50 - Step 6: Final answer
x = 518,003.86
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.