Finding the Third Proportional to 107,097.19 and 235,214.44
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Solution
The third proportional to 107,097.19 and 235,214.44 is: 516,594.63
Step by Step Solution
- Step 1: Write the proportion equation
107,097.19 : 235,214.44 = 235,214.44 : x - Step 2: Convert to fraction form
107,097.19/235,214.44 = 235,214.44/x - Step 3: Cross multiply
107,097.19x = 235,214.44 × 235,214.44 - Step 4: Simplify right side
107,097.19x = 55,325,831,608.44 - Step 5: Solve for x
x = 55,325,831,608.44/107,097.19 - Step 6: Final answer
x = 516,594.63
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.