Finding the Third Proportional to 1,265,168.25 and 2,754,959.63
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Solution
The third proportional to 1,265,168.25 and 2,754,959.63 is: 5,999,046.00
Step by Step Solution
- Step 1: Write the proportion equation
1,265,168.25 : 2,754,959.63 = 2,754,959.63 : x - Step 2: Convert to fraction form
1,265,168.25/2,754,959.63 = 2,754,959.63/x - Step 3: Cross multiply
1,265,168.25x = 2,754,959.63 × 2,754,959.63 - Step 4: Simplify right side
1,265,168.25x = 7,589,802,535,380.14 - Step 5: Solve for x
x = 7,589,802,535,380.14/1,265,168.25 - Step 6: Final answer
x = 5,999,046.00
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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.