Finding the Third Proportional to 233,574.75 and 509,358.38
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Solution
The third proportional to 233,574.75 and 509,358.38 is: 1,110,761.99
Step by Step Solution
- Step 1: Write the proportion equation
233,574.75 : 509,358.38 = 509,358.38 : x - Step 2: Convert to fraction form
233,574.75/509,358.38 = 509,358.38/x - Step 3: Cross multiply
233,574.75x = 509,358.38 × 509,358.38 - Step 4: Simplify right side
233,574.75x = 259,445,954,182.64 - Step 5: Solve for x
x = 259,445,954,182.64/233,574.75 - Step 6: Final answer
x = 1,110,761.99
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.