Finding the Third Proportional to 13,017,624 and 27,994,286
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Solution
The third proportional to 13,017,624 and 27,994,286 is: 60,201,466.00
Step by Step Solution
- Step 1: Write the proportion equation
13,017,624 : 27,994,286 = 27,994,286 : x - Step 2: Convert to fraction form
13,017,624/27,994,286 = 27,994,286/x - Step 3: Cross multiply
13,017,624x = 27,994,286 × 27,994,286 - Step 4: Simplify right side
13,017,624x = 783,680,048,649,796 - Step 5: Solve for x
x = 783,680,048,649,796/13,017,624 - Step 6: Final answer
x = 60,201,466.00
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.