Finding the Third Proportional to 96,891.19 and 205,512.19
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Solution
The third proportional to 96,891.19 and 205,512.19 is: 435,904.03
Step by Step Solution
- Step 1: Write the proportion equation
96,891.19 : 205,512.19 = 205,512.19 : x - Step 2: Convert to fraction form
96,891.19/205,512.19 = 205,512.19/x - Step 3: Cross multiply
96,891.19x = 205,512.19 × 205,512.19 - Step 4: Simplify right side
96,891.19x = 42,235,259,211.04 - Step 5: Solve for x
x = 42,235,259,211.04/96,891.19 - Step 6: Final answer
x = 435,904.03
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.