Finding the Third Proportional to 22,529,555 and 46,253,470
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Solution
The third proportional to 22,529,555 and 46,253,470 is: 94,958,976.64
Step by Step Solution
- Step 1: Write the proportion equation
22,529,555 : 46,253,470 = 46,253,470 : x - Step 2: Convert to fraction form
22,529,555/46,253,470 = 46,253,470/x - Step 3: Cross multiply
22,529,555x = 46,253,470 × 46,253,470 - Step 4: Simplify right side
22,529,555x = 2,139,383,487,040,900 - Step 5: Solve for x
x = 2,139,383,487,040,900/22,529,555 - Step 6: Final answer
x = 94,958,976.64
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Why These Related Problems?
These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.