Finding the Third Proportional to 891,968 and 1,906,048
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Solution
The third proportional to 891,968 and 1,906,048 is: 4,073,037.35
Step by Step Solution
- Step 1: Write the proportion equation
891,968 : 1,906,048 = 1,906,048 : x - Step 2: Convert to fraction form
891,968/1,906,048 = 1,906,048/x - Step 3: Cross multiply
891,968x = 1,906,048 × 1,906,048 - Step 4: Simplify right side
891,968x = 3,633,018,978,304 - Step 5: Solve for x
x = 3,633,018,978,304/891,968 - Step 6: Final answer
x = 4,073,037.35
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.