Finding the Third Proportional to 884,836 and 1,361,882
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Solution
The third proportional to 884,836 and 1,361,882 is: 2,096,120.16
Step by Step Solution
- Step 1: Write the proportion equation
884,836 : 1,361,882 = 1,361,882 : x - Step 2: Convert to fraction form
884,836/1,361,882 = 1,361,882/x - Step 3: Cross multiply
884,836x = 1,361,882 × 1,361,882 - Step 4: Simplify right side
884,836x = 1,854,722,581,924 - Step 5: Solve for x
x = 1,854,722,581,924/884,836 - Step 6: Final answer
x = 2,096,120.16
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.