Finding the Third Proportional to 14,164,230.75 and 31,305,822
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Solution
The third proportional to 14,164,230.75 and 31,305,822 is: 69,192,214.42
Step by Step Solution
- Step 1: Write the proportion equation
14,164,230.75 : 31,305,822 = 31,305,822 : x - Step 2: Convert to fraction form
14,164,230.75/31,305,822 = 31,305,822/x - Step 3: Cross multiply
14,164,230.75x = 31,305,822 × 31,305,822 - Step 4: Simplify right side
14,164,230.75x = 980,054,491,095,684 - Step 5: Solve for x
x = 980,054,491,095,684/14,164,230.75 - Step 6: Final answer
x = 69,192,214.42
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Why These Related Problems?
These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.