Finding the Third Proportional to 61,048.13 and 132,245.44
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Solution
The third proportional to 61,048.13 and 132,245.44 is: 286,476.54
Step by Step Solution
- Step 1: Write the proportion equation
61,048.13 : 132,245.44 = 132,245.44 : x - Step 2: Convert to fraction form
61,048.13/132,245.44 = 132,245.44/x - Step 3: Cross multiply
61,048.13x = 132,245.44 × 132,245.44 - Step 4: Simplify right side
61,048.13x = 17,488,855,739.57 - Step 5: Solve for x
x = 17,488,855,739.57/61,048.13 - Step 6: Final answer
x = 286,476.54
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.