Finding the Third Proportional to 2,752,533.75 and 6,476,178.75
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Solution
The third proportional to 2,752,533.75 and 6,476,178.75 is: 15,237,194.17
Step by Step Solution
- Step 1: Write the proportion equation
2,752,533.75 : 6,476,178.75 = 6,476,178.75 : x - Step 2: Convert to fraction form
2,752,533.75/6,476,178.75 = 6,476,178.75/x - Step 3: Cross multiply
2,752,533.75x = 6,476,178.75 × 6,476,178.75 - Step 4: Simplify right side
2,752,533.75x = 41,940,891,201,951.56 - Step 5: Solve for x
x = 41,940,891,201,951.56/2,752,533.75 - Step 6: Final answer
x = 15,237,194.17
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Why These Related Problems?
These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.