Finding the Third Proportional to 233,115.75 and 509,568.75
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Solution
The third proportional to 233,115.75 and 509,568.75 is: 1,113,868.59
Step by Step Solution
- Step 1: Write the proportion equation
233,115.75 : 509,568.75 = 509,568.75 : x - Step 2: Convert to fraction form
233,115.75/509,568.75 = 509,568.75/x - Step 3: Cross multiply
233,115.75x = 509,568.75 × 509,568.75 - Step 4: Simplify right side
233,115.75x = 259,660,310,976.56 - Step 5: Solve for x
x = 259,660,310,976.56/233,115.75 - Step 6: Final answer
x = 1,113,868.59
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.