Finding the Third Proportional to 113,175.28 and 235,647.84
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Solution
The third proportional to 113,175.28 and 235,647.84 is: 490,654.02
Step by Step Solution
- Step 1: Write the proportion equation
113,175.28 : 235,647.84 = 235,647.84 : x - Step 2: Convert to fraction form
113,175.28/235,647.84 = 235,647.84/x - Step 3: Cross multiply
113,175.28x = 235,647.84 × 235,647.84 - Step 4: Simplify right side
113,175.28x = 55,529,906,264.02 - Step 5: Solve for x
x = 55,529,906,264.02/113,175.28 - Step 6: Final answer
x = 490,654.02
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.