Finding the Third Proportional to 259,615.13 and 532,170
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Solution
The third proportional to 259,615.13 and 532,170 is: 1,090,864.44
Step by Step Solution
- Step 1: Write the proportion equation
259,615.13 : 532,170 = 532,170 : x - Step 2: Convert to fraction form
259,615.13/532,170 = 532,170/x - Step 3: Cross multiply
259,615.13x = 532,170 × 532,170 - Step 4: Simplify right side
259,615.13x = 283,204,908,900 - Step 5: Solve for x
x = 283,204,908,900/259,615.13 - Step 6: Final answer
x = 1,090,864.44
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These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.