Finding the Third Proportional to 117,051.75 and 241,677.75
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Solution
The third proportional to 117,051.75 and 241,677.75 is: 498,994.12
Step by Step Solution
- Step 1: Write the proportion equation
117,051.75 : 241,677.75 = 241,677.75 : x - Step 2: Convert to fraction form
117,051.75/241,677.75 = 241,677.75/x - Step 3: Cross multiply
117,051.75x = 241,677.75 × 241,677.75 - Step 4: Simplify right side
117,051.75x = 58,408,134,845.06 - Step 5: Solve for x
x = 58,408,134,845.06/117,051.75 - Step 6: Final answer
x = 498,994.12
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Why These Related Problems?
These problems maintain the same ratio (2.06) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.