Finding the Third Proportional to 881,014 and 1,923,852
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Solution
The third proportional to 881,014 and 1,923,852 is: 4,201,075.71
Step by Step Solution
- Step 1: Write the proportion equation
881,014 : 1,923,852 = 1,923,852 : x - Step 2: Convert to fraction form
881,014/1,923,852 = 1,923,852/x - Step 3: Cross multiply
881,014x = 1,923,852 × 1,923,852 - Step 4: Simplify right side
881,014x = 3,701,206,517,904 - Step 5: Solve for x
x = 3,701,206,517,904/881,014 - Step 6: Final answer
x = 4,201,075.71
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.