Finding the Third Proportional to 62,876,674,872 and 136,362,241,152
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Solution
The third proportional to 62,876,674,872 and 136,362,241,152 is: 295,732,254,446.50
Step by Step Solution
- Step 1: Write the proportion equation
62,876,674,872 : 136,362,241,152 = 136,362,241,152 : x - Step 2: Convert to fraction form
62,876,674,872/136,362,241,152 = 136,362,241,152/x - Step 3: Cross multiply
62,876,674,872x = 136,362,241,152 × 136,362,241,152 - Step 4: Simplify right side
62,876,674,872x = 18,594,660,811,996,202,532,864 - Step 5: Solve for x
x = 18,594,660,811,996,202,532,864/62,876,674,872 - Step 6: Final answer
x = 295,732,254,446.50
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.