Finding the Third Proportional to 6,624,306 and 14,192,964
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Solution
The third proportional to 6,624,306 and 14,192,964 is: 30,409,257.53
Step by Step Solution
- Step 1: Write the proportion equation
6,624,306 : 14,192,964 = 14,192,964 : x - Step 2: Convert to fraction form
6,624,306/14,192,964 = 14,192,964/x - Step 3: Cross multiply
6,624,306x = 14,192,964 × 14,192,964 - Step 4: Simplify right side
6,624,306x = 201,440,227,105,296 - Step 5: Solve for x
x = 201,440,227,105,296/6,624,306 - Step 6: Final answer
x = 30,409,257.53
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.