Finding the Third Proportional to 876,907.69 and 1,884,351.94
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Solution
The third proportional to 876,907.69 and 1,884,351.94 is: 4,049,208.69
Step by Step Solution
- Step 1: Write the proportion equation
876,907.69 : 1,884,351.94 = 1,884,351.94 : x - Step 2: Convert to fraction form
876,907.69/1,884,351.94 = 1,884,351.94/x - Step 3: Cross multiply
876,907.69x = 1,884,351.94 × 1,884,351.94 - Step 4: Simplify right side
876,907.69x = 3,550,782,224,360.00 - Step 5: Solve for x
x = 3,550,782,224,360.00/876,907.69 - Step 6: Final answer
x = 4,049,208.69
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.