Finding the Third Proportional to 94,212 and 202,073
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Solution
The third proportional to 94,212 and 202,073 is: 433,421.40
Step by Step Solution
- Step 1: Write the proportion equation
94,212 : 202,073 = 202,073 : x - Step 2: Convert to fraction form
94,212/202,073 = 202,073/x - Step 3: Cross multiply
94,212x = 202,073 × 202,073 - Step 4: Simplify right side
94,212x = 40,833,497,329 - Step 5: Solve for x
x = 40,833,497,329/94,212 - Step 6: Final answer
x = 433,421.40
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.