Finding the Third Proportional to 27,159.75 and 56,799.75
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Solution
The third proportional to 27,159.75 and 56,799.75 is: 118,786.50
Step by Step Solution
- Step 1: Write the proportion equation
27,159.75 : 56,799.75 = 56,799.75 : x - Step 2: Convert to fraction form
27,159.75/56,799.75 = 56,799.75/x - Step 3: Cross multiply
27,159.75x = 56,799.75 × 56,799.75 - Step 4: Simplify right side
27,159.75x = 3,226,211,600.06 - Step 5: Solve for x
x = 3,226,211,600.06/27,159.75 - Step 6: Final answer
x = 118,786.50
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These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.