Finding the Third Proportional to 6,786,232 and 14,044,830
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Solution
The third proportional to 6,786,232 and 14,044,830 is: 29,067,271.75
Step by Step Solution
- Step 1: Write the proportion equation
6,786,232 : 14,044,830 = 14,044,830 : x - Step 2: Convert to fraction form
6,786,232/14,044,830 = 14,044,830/x - Step 3: Cross multiply
6,786,232x = 14,044,830 × 14,044,830 - Step 4: Simplify right side
6,786,232x = 197,257,249,728,900 - Step 5: Solve for x
x = 197,257,249,728,900/6,786,232 - Step 6: Final answer
x = 29,067,271.75
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.