Finding the Third Proportional to 4,985,959.50 and 10,716,753
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Solution
The third proportional to 4,985,959.50 and 10,716,753 is: 23,034,441.99
Step by Step Solution
- Step 1: Write the proportion equation
4,985,959.50 : 10,716,753 = 10,716,753 : x - Step 2: Convert to fraction form
4,985,959.50/10,716,753 = 10,716,753/x - Step 3: Cross multiply
4,985,959.50x = 10,716,753 × 10,716,753 - Step 4: Simplify right side
4,985,959.50x = 114,848,794,863,009 - Step 5: Solve for x
x = 114,848,794,863,009/4,985,959.50 - Step 6: Final answer
x = 23,034,441.99
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.