Finding the Third Proportional to 25,244,371.13 and 54,474,549.75
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Solution
The third proportional to 25,244,371.13 and 54,474,549.75 is: 117,550,029.50
Step by Step Solution
- Step 1: Write the proportion equation
25,244,371.13 : 54,474,549.75 = 54,474,549.75 : x - Step 2: Convert to fraction form
25,244,371.13/54,474,549.75 = 54,474,549.75/x - Step 3: Cross multiply
25,244,371.13x = 54,474,549.75 × 54,474,549.75 - Step 4: Simplify right side
25,244,371.13x = 2,967,476,570,465,225 - Step 5: Solve for x
x = 2,967,476,570,465,225/25,244,371.13 - Step 6: Final answer
x = 117,550,029.50
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.