Finding the Third Proportional to 47,963 and 112,026
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Solution
The third proportional to 47,963 and 112,026 is: 261,656.37
Step by Step Solution
- Step 1: Write the proportion equation
47,963 : 112,026 = 112,026 : x - Step 2: Convert to fraction form
47,963/112,026 = 112,026/x - Step 3: Cross multiply
47,963x = 112,026 × 112,026 - Step 4: Simplify right side
47,963x = 12,549,824,676 - Step 5: Solve for x
x = 12,549,824,676/47,963 - Step 6: Final answer
x = 261,656.37
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Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.