Finding the Third Proportional to 110,848.50 and 235,527.75
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Solution
The third proportional to 110,848.50 and 235,527.75 is: 500,442.69
Step by Step Solution
- Step 1: Write the proportion equation
110,848.50 : 235,527.75 = 235,527.75 : x - Step 2: Convert to fraction form
110,848.50/235,527.75 = 235,527.75/x - Step 3: Cross multiply
110,848.50x = 235,527.75 × 235,527.75 - Step 4: Simplify right side
110,848.50x = 55,473,321,020.06 - Step 5: Solve for x
x = 55,473,321,020.06/110,848.50 - Step 6: Final answer
x = 500,442.69
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.