Finding the Third Proportional to 888,894 and 1,955,016
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Solution
The third proportional to 888,894 and 1,955,016 is: 4,299,823.78
Step by Step Solution
- Step 1: Write the proportion equation
888,894 : 1,955,016 = 1,955,016 : x - Step 2: Convert to fraction form
888,894/1,955,016 = 1,955,016/x - Step 3: Cross multiply
888,894x = 1,955,016 × 1,955,016 - Step 4: Simplify right side
888,894x = 3,822,087,560,256 - Step 5: Solve for x
x = 3,822,087,560,256/888,894 - Step 6: Final answer
x = 4,299,823.78
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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.