Finding the Third Proportional to 48,768 and 106,464
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Solution
The third proportional to 48,768 and 106,464 is: 232,418.46
Step by Step Solution
- Step 1: Write the proportion equation
48,768 : 106,464 = 106,464 : x - Step 2: Convert to fraction form
48,768/106,464 = 106,464/x - Step 3: Cross multiply
48,768x = 106,464 × 106,464 - Step 4: Simplify right side
48,768x = 11,334,583,296 - Step 5: Solve for x
x = 11,334,583,296/48,768 - Step 6: Final answer
x = 232,418.46
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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.