Finding the Third Proportional to 97,672,599 and 203,383,243
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Solution
The third proportional to 97,672,599 and 203,383,243 is: 423,504,073.37
Step by Step Solution
- Step 1: Write the proportion equation
97,672,599 : 203,383,243 = 203,383,243 : x - Step 2: Convert to fraction form
97,672,599/203,383,243 = 203,383,243/x - Step 3: Cross multiply
97,672,599x = 203,383,243 × 203,383,243 - Step 4: Simplify right side
97,672,599x = 41,364,743,533,197,048 - Step 5: Solve for x
x = 41,364,743,533,197,048/97,672,599 - Step 6: Final answer
x = 423,504,073.37
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.