Finding the Third Proportional to 6,757,969 and 14,705,714
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Solution
The third proportional to 6,757,969 and 14,705,714 is: 32,000,446.32
Step by Step Solution
- Step 1: Write the proportion equation
6,757,969 : 14,705,714 = 14,705,714 : x - Step 2: Convert to fraction form
6,757,969/14,705,714 = 14,705,714/x - Step 3: Cross multiply
6,757,969x = 14,705,714 × 14,705,714 - Step 4: Simplify right side
6,757,969x = 216,258,024,249,796 - Step 5: Solve for x
x = 216,258,024,249,796/6,757,969 - Step 6: Final answer
x = 32,000,446.32
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.