Finding the Third Proportional to 760,245.75 and 1,138,110.75
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Solution
The third proportional to 760,245.75 and 1,138,110.75 is: 1,703,786.02
Step by Step Solution
- Step 1: Write the proportion equation
760,245.75 : 1,138,110.75 = 1,138,110.75 : x - Step 2: Convert to fraction form
760,245.75/1,138,110.75 = 1,138,110.75/x - Step 3: Cross multiply
760,245.75x = 1,138,110.75 × 1,138,110.75 - Step 4: Simplify right side
760,245.75x = 1,295,296,079,265.56 - Step 5: Solve for x
x = 1,295,296,079,265.56/760,245.75 - Step 6: Final answer
x = 1,703,786.02
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.