Finding the Third Proportional to 43,308 and 94,716
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Solution
The third proportional to 43,308 and 94,716 is: 207,146.96
Step by Step Solution
- Step 1: Write the proportion equation
43,308 : 94,716 = 94,716 : x - Step 2: Convert to fraction form
43,308/94,716 = 94,716/x - Step 3: Cross multiply
43,308x = 94,716 × 94,716 - Step 4: Simplify right side
43,308x = 8,971,120,656 - Step 5: Solve for x
x = 8,971,120,656/43,308 - Step 6: Final answer
x = 207,146.96
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.