Finding the Third Proportional to 36,188.44 and 79,739.44
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Solution
The third proportional to 36,188.44 and 79,739.44 is: 175,701.92
Step by Step Solution
- Step 1: Write the proportion equation
36,188.44 : 79,739.44 = 79,739.44 : x - Step 2: Convert to fraction form
36,188.44/79,739.44 = 79,739.44/x - Step 3: Cross multiply
36,188.44x = 79,739.44 × 79,739.44 - Step 4: Simplify right side
36,188.44x = 6,358,377,892.82 - Step 5: Solve for x
x = 6,358,377,892.82/36,188.44 - Step 6: Final answer
x = 175,701.92
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.