Finding the Third Proportional to 94,136 and 207,226
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Solution
The third proportional to 94,136 and 207,226 is: 456,176.33
Step by Step Solution
- Step 1: Write the proportion equation
94,136 : 207,226 = 207,226 : x - Step 2: Convert to fraction form
94,136/207,226 = 207,226/x - Step 3: Cross multiply
94,136x = 207,226 × 207,226 - Step 4: Simplify right side
94,136x = 42,942,615,076 - Step 5: Solve for x
x = 42,942,615,076/94,136 - Step 6: Final answer
x = 456,176.33
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.