Finding the Third Proportional to 36,743.63 and 78,296.63
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Solution
The third proportional to 36,743.63 and 78,296.63 is: 166,841.50
Step by Step Solution
- Step 1: Write the proportion equation
36,743.63 : 78,296.63 = 78,296.63 : x - Step 2: Convert to fraction form
36,743.63/78,296.63 = 78,296.63/x - Step 3: Cross multiply
36,743.63x = 78,296.63 × 78,296.63 - Step 4: Simplify right side
36,743.63x = 6,130,361,486.39 - Step 5: Solve for x
x = 6,130,361,486.39/36,743.63 - Step 6: Final answer
x = 166,841.50
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.