Finding the Third Proportional to 233,955.75 and 354,234.75
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Solution
The third proportional to 233,955.75 and 354,234.75 is: 536,350.39
Step by Step Solution
- Step 1: Write the proportion equation
233,955.75 : 354,234.75 = 354,234.75 : x - Step 2: Convert to fraction form
233,955.75/354,234.75 = 354,234.75/x - Step 3: Cross multiply
233,955.75x = 354,234.75 × 354,234.75 - Step 4: Simplify right side
233,955.75x = 125,482,258,107.56 - Step 5: Solve for x
x = 125,482,258,107.56/233,955.75 - Step 6: Final answer
x = 536,350.39
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.