Finding the Third Proportional to 2,228,414.63 and 4,882,750.88
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Solution
The third proportional to 2,228,414.63 and 4,882,750.88 is: 10,698,752.31
Step by Step Solution
- Step 1: Write the proportion equation
2,228,414.63 : 4,882,750.88 = 4,882,750.88 : x - Step 2: Convert to fraction form
2,228,414.63/4,882,750.88 = 4,882,750.88/x - Step 3: Cross multiply
2,228,414.63x = 4,882,750.88 × 4,882,750.88 - Step 4: Simplify right side
2,228,414.63x = 23,841,256,107,313.27 - Step 5: Solve for x
x = 23,841,256,107,313.27/2,228,414.63 - Step 6: Final answer
x = 10,698,752.31
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.