Finding the Third Proportional to 94,214 and 202,078
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Solution
The third proportional to 94,214 and 202,078 is: 433,433.65
Step by Step Solution
- Step 1: Write the proportion equation
94,214 : 202,078 = 202,078 : x - Step 2: Convert to fraction form
94,214/202,078 = 202,078/x - Step 3: Cross multiply
94,214x = 202,078 × 202,078 - Step 4: Simplify right side
94,214x = 40,835,518,084 - Step 5: Solve for x
x = 40,835,518,084/94,214 - Step 6: Final answer
x = 433,433.65
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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.