Finding the Third Proportional to 94,664 and 207,744
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Solution
The third proportional to 94,664 and 207,744 is: 455,902.66
Step by Step Solution
- Step 1: Write the proportion equation
94,664 : 207,744 = 207,744 : x - Step 2: Convert to fraction form
94,664/207,744 = 207,744/x - Step 3: Cross multiply
94,664x = 207,744 × 207,744 - Step 4: Simplify right side
94,664x = 43,157,569,536 - Step 5: Solve for x
x = 43,157,569,536/94,664 - Step 6: Final answer
x = 455,902.66
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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.