Finding the Third Proportional to 34,202,530.97 and 75,245,496.75
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Solution
The third proportional to 34,202,530.97 and 75,245,496.75 is: 165,539,935.81
Step by Step Solution
- Step 1: Write the proportion equation
34,202,530.97 : 75,245,496.75 = 75,245,496.75 : x - Step 2: Convert to fraction form
34,202,530.97/75,245,496.75 = 75,245,496.75/x - Step 3: Cross multiply
34,202,530.97x = 75,245,496.75 × 75,245,496.75 - Step 4: Simplify right side
34,202,530.97x = 5,661,884,781,154,261 - Step 5: Solve for x
x = 5,661,884,781,154,261/34,202,530.97 - Step 6: Final answer
x = 165,539,935.81
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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.