Finding the Third Proportional to 221,425.88 and 596,481.75
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Solution
The third proportional to 221,425.88 and 596,481.75 is: 1,606,815.27
Step by Step Solution
- Step 1: Write the proportion equation
221,425.88 : 596,481.75 = 596,481.75 : x - Step 2: Convert to fraction form
221,425.88/596,481.75 = 596,481.75/x - Step 3: Cross multiply
221,425.88x = 596,481.75 × 596,481.75 - Step 4: Simplify right side
221,425.88x = 355,790,478,083.06 - Step 5: Solve for x
x = 355,790,478,083.06/221,425.88 - Step 6: Final answer
x = 1,606,815.27
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These problems maintain the same ratio (2.69) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.