Finding the Third Proportional to 6,824,464 and 14,934,560
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Solution
The third proportional to 6,824,464 and 14,934,560 is: 32,682,578.79
Step by Step Solution
- Step 1: Write the proportion equation
6,824,464 : 14,934,560 = 14,934,560 : x - Step 2: Convert to fraction form
6,824,464/14,934,560 = 14,934,560/x - Step 3: Cross multiply
6,824,464x = 14,934,560 × 14,934,560 - Step 4: Simplify right side
6,824,464x = 223,041,082,393,600 - Step 5: Solve for x
x = 223,041,082,393,600/6,824,464 - Step 6: Final answer
x = 32,682,578.79
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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.