Finding the Third Proportional to 70,848 and 153,333
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Solution
The third proportional to 70,848 and 153,333 is: 331,851.41
Step by Step Solution
- Step 1: Write the proportion equation
70,848 : 153,333 = 153,333 : x - Step 2: Convert to fraction form
70,848/153,333 = 153,333/x - Step 3: Cross multiply
70,848x = 153,333 × 153,333 - Step 4: Simplify right side
70,848x = 23,511,008,889 - Step 5: Solve for x
x = 23,511,008,889/70,848 - Step 6: Final answer
x = 331,851.41
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.