Finding the Third Proportional to 28,092,702,208 and 40,589,103,174
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Solution
The third proportional to 28,092,702,208 and 40,589,103,174 is: 58,644,244,482.84
Step by Step Solution
- Step 1: Write the proportion equation
28,092,702,208 : 40,589,103,174 = 40,589,103,174 : x - Step 2: Convert to fraction form
28,092,702,208/40,589,103,174 = 40,589,103,174/x - Step 3: Cross multiply
28,092,702,208x = 40,589,103,174 × 40,589,103,174 - Step 4: Simplify right side
28,092,702,208x = 1,647,475,296,469,616,951,296 - Step 5: Solve for x
x = 1,647,475,296,469,616,951,296/28,092,702,208 - Step 6: Final answer
x = 58,644,244,482.84
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Why These Related Problems?
These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.