Finding the Third Proportional to 51,084 and 109,944
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Solution
The third proportional to 51,084 and 109,944 is: 236,623.66
Step by Step Solution
- Step 1: Write the proportion equation
51,084 : 109,944 = 109,944 : x - Step 2: Convert to fraction form
51,084/109,944 = 109,944/x - Step 3: Cross multiply
51,084x = 109,944 × 109,944 - Step 4: Simplify right side
51,084x = 12,087,683,136 - Step 5: Solve for x
x = 12,087,683,136/51,084 - Step 6: Final answer
x = 236,623.66
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.