Finding the Third Proportional to 45,891.56 and 97,296.19
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Solution
The third proportional to 45,891.56 and 97,296.19 is: 206,280.80
Step by Step Solution
- Step 1: Write the proportion equation
45,891.56 : 97,296.19 = 97,296.19 : x - Step 2: Convert to fraction form
45,891.56/97,296.19 = 97,296.19/x - Step 3: Cross multiply
45,891.56x = 97,296.19 × 97,296.19 - Step 4: Simplify right side
45,891.56x = 9,466,548,102.04 - Step 5: Solve for x
x = 9,466,548,102.04/45,891.56 - Step 6: Final answer
x = 206,280.80
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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.