Finding the Third Proportional to 62,161,572 and 135,351,183
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Solution
The third proportional to 62,161,572 and 135,351,183 is: 294,714,920.33
Step by Step Solution
- Step 1: Write the proportion equation
62,161,572 : 135,351,183 = 135,351,183 : x - Step 2: Convert to fraction form
62,161,572/135,351,183 = 135,351,183/x - Step 3: Cross multiply
62,161,572x = 135,351,183 × 135,351,183 - Step 4: Simplify right side
62,161,572x = 18,319,942,739,499,488 - Step 5: Solve for x
x = 18,319,942,739,499,488/62,161,572 - Step 6: Final answer
x = 294,714,920.33
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.