Finding the Third Proportional to 14,328,816 and 30,274,932
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Solution
The third proportional to 14,328,816 and 30,274,932 is: 63,967,009.39
Step by Step Solution
- Step 1: Write the proportion equation
14,328,816 : 30,274,932 = 30,274,932 : x - Step 2: Convert to fraction form
14,328,816/30,274,932 = 30,274,932/x - Step 3: Cross multiply
14,328,816x = 30,274,932 × 30,274,932 - Step 4: Simplify right side
14,328,816x = 916,571,507,604,624 - Step 5: Solve for x
x = 916,571,507,604,624/14,328,816 - Step 6: Final answer
x = 63,967,009.39
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Why These Related Problems?
These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.