Finding the Third Proportional to 7,633,296 and 16,176,672
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Solution
The third proportional to 7,633,296 and 16,176,672 is: 34,282,008.32
Step by Step Solution
- Step 1: Write the proportion equation
7,633,296 : 16,176,672 = 16,176,672 : x - Step 2: Convert to fraction form
7,633,296/16,176,672 = 16,176,672/x - Step 3: Cross multiply
7,633,296x = 16,176,672 × 16,176,672 - Step 4: Simplify right side
7,633,296x = 261,684,716,995,584 - Step 5: Solve for x
x = 261,684,716,995,584/7,633,296 - Step 6: Final answer
x = 34,282,008.32
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.