Finding the Third Proportional to 11,962,743 and 26,241,498
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Solution
The third proportional to 11,962,743 and 26,241,498 is: 57,563,404.75
Step by Step Solution
- Step 1: Write the proportion equation
11,962,743 : 26,241,498 = 26,241,498 : x - Step 2: Convert to fraction form
11,962,743/26,241,498 = 26,241,498/x - Step 3: Cross multiply
11,962,743x = 26,241,498 × 26,241,498 - Step 4: Simplify right side
11,962,743x = 688,616,217,284,004 - Step 5: Solve for x
x = 688,616,217,284,004/11,962,743 - Step 6: Final answer
x = 57,563,404.75
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.