Finding the Third Proportional to 9,701,194 and 16,167,683
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Solution
The third proportional to 9,701,194 and 16,167,683 is: 26,944,515.65
Step by Step Solution
- Step 1: Write the proportion equation
9,701,194 : 16,167,683 = 16,167,683 : x - Step 2: Convert to fraction form
9,701,194/16,167,683 = 16,167,683/x - Step 3: Cross multiply
9,701,194x = 16,167,683 × 16,167,683 - Step 4: Simplify right side
9,701,194x = 261,393,973,588,489 - Step 5: Solve for x
x = 261,393,973,588,489/9,701,194 - Step 6: Final answer
x = 26,944,515.65
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Why These Related Problems?
These problems maintain the same ratio (1.67) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.