Finding the Third Proportional to 6,623,048 and 14,662,536
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Solution
The third proportional to 6,623,048 and 14,662,536 is: 32,460,879.33
Step by Step Solution
- Step 1: Write the proportion equation
6,623,048 : 14,662,536 = 14,662,536 : x - Step 2: Convert to fraction form
6,623,048/14,662,536 = 14,662,536/x - Step 3: Cross multiply
6,623,048x = 14,662,536 × 14,662,536 - Step 4: Simplify right side
6,623,048x = 214,989,961,951,296 - Step 5: Solve for x
x = 214,989,961,951,296/6,623,048 - Step 6: Final answer
x = 32,460,879.33
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Why These Related Problems?
These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.