Finding the Third Proportional to 75,793.22 and 165,033.07
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Solution
The third proportional to 75,793.22 and 165,033.07 is: 359,345.00
Step by Step Solution
- Step 1: Write the proportion equation
75,793.22 : 165,033.07 = 165,033.07 : x - Step 2: Convert to fraction form
75,793.22/165,033.07 = 165,033.07/x - Step 3: Cross multiply
75,793.22x = 165,033.07 × 165,033.07 - Step 4: Simplify right side
75,793.22x = 27,235,914,296.77 - Step 5: Solve for x
x = 27,235,914,296.77/75,793.22 - Step 6: Final answer
x = 359,345.00
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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.