Finding the Third Proportional to 49,842,792,515 and 107,245,164,891
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Solution
The third proportional to 49,842,792,515 and 107,245,164,891 is: 230,756,039,381.95
Step by Step Solution
- Step 1: Write the proportion equation
49,842,792,515 : 107,245,164,891 = 107,245,164,891 : x - Step 2: Convert to fraction form
49,842,792,515/107,245,164,891 = 107,245,164,891/x - Step 3: Cross multiply
49,842,792,515x = 107,245,164,891 × 107,245,164,891 - Step 4: Simplify right side
49,842,792,515x = 11,501,525,392,497,779,408,896 - Step 5: Solve for x
x = 11,501,525,392,497,779,408,896/49,842,792,515 - Step 6: Final answer
x = 230,756,039,381.95
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.