Finding the Third Proportional to 48,487,048 and 107,735,797
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Solution
The third proportional to 48,487,048 and 107,735,797 is: 239,383,555.69
Step by Step Solution
- Step 1: Write the proportion equation
48,487,048 : 107,735,797 = 107,735,797 : x - Step 2: Convert to fraction form
48,487,048/107,735,797 = 107,735,797/x - Step 3: Cross multiply
48,487,048x = 107,735,797 × 107,735,797 - Step 4: Simplify right side
48,487,048x = 11,607,001,955,225,208 - Step 5: Solve for x
x = 11,607,001,955,225,208/48,487,048 - Step 6: Final answer
x = 239,383,555.69
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Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.