Finding the Third Proportional to 54,604.13 and 115,765.88
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Solution
The third proportional to 54,604.13 and 115,765.88 is: 245,434.53
Step by Step Solution
- Step 1: Write the proportion equation
54,604.13 : 115,765.88 = 115,765.88 : x - Step 2: Convert to fraction form
54,604.13/115,765.88 = 115,765.88/x - Step 3: Cross multiply
54,604.13x = 115,765.88 × 115,765.88 - Step 4: Simplify right side
54,604.13x = 13,401,737,814.52 - Step 5: Solve for x
x = 13,401,737,814.52/54,604.13 - Step 6: Final answer
x = 245,434.53
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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.