Finding the Third Proportional to 6,624,338 and 14,193,028
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Solution
The third proportional to 6,624,338 and 14,193,028 is: 30,409,384.88
Step by Step Solution
- Step 1: Write the proportion equation
6,624,338 : 14,193,028 = 14,193,028 : x - Step 2: Convert to fraction form
6,624,338/14,193,028 = 14,193,028/x - Step 3: Cross multiply
6,624,338x = 14,193,028 × 14,193,028 - Step 4: Simplify right side
6,624,338x = 201,442,043,808,784 - Step 5: Solve for x
x = 201,442,043,808,784/6,624,338 - Step 6: Final answer
x = 30,409,384.88
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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.