Finding the Third Proportional to 48,470 and 105,941
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Solution
The third proportional to 48,470 and 105,941 is: 231,555.51
Step by Step Solution
- Step 1: Write the proportion equation
48,470 : 105,941 = 105,941 : x - Step 2: Convert to fraction form
48,470/105,941 = 105,941/x - Step 3: Cross multiply
48,470x = 105,941 × 105,941 - Step 4: Simplify right side
48,470x = 11,223,495,481 - Step 5: Solve for x
x = 11,223,495,481/48,470 - Step 6: Final answer
x = 231,555.51
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.