Finding the Third Proportional to 4,794,232 and 10,299,950
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Solution
The third proportional to 4,794,232 and 10,299,950 is: 22,128,459.78
Step by Step Solution
- Step 1: Write the proportion equation
4,794,232 : 10,299,950 = 10,299,950 : x - Step 2: Convert to fraction form
4,794,232/10,299,950 = 10,299,950/x - Step 3: Cross multiply
4,794,232x = 10,299,950 × 10,299,950 - Step 4: Simplify right side
4,794,232x = 106,088,970,002,500 - Step 5: Solve for x
x = 106,088,970,002,500/4,794,232 - Step 6: Final answer
x = 22,128,459.78
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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.