Finding the Third Proportional to 48,346 and 105,548
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Solution
The third proportional to 48,346 and 105,548 is: 230,430.24
Step by Step Solution
- Step 1: Write the proportion equation
48,346 : 105,548 = 105,548 : x - Step 2: Convert to fraction form
48,346/105,548 = 105,548/x - Step 3: Cross multiply
48,346x = 105,548 × 105,548 - Step 4: Simplify right side
48,346x = 11,140,380,304 - Step 5: Solve for x
x = 11,140,380,304/48,346 - Step 6: Final answer
x = 230,430.24
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.