Finding the Third Proportional to 43,622 and 94,152
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Solution
The third proportional to 43,622 and 94,152 is: 203,213.95
Step by Step Solution
- Step 1: Write the proportion equation
43,622 : 94,152 = 94,152 : x - Step 2: Convert to fraction form
43,622/94,152 = 94,152/x - Step 3: Cross multiply
43,622x = 94,152 × 94,152 - Step 4: Simplify right side
43,622x = 8,864,599,104 - Step 5: Solve for x
x = 8,864,599,104/43,622 - Step 6: Final answer
x = 203,213.95
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.