Finding the Third Proportional to 323,519.25 and 702,927.75
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Solution
The third proportional to 323,519.25 and 702,927.75 is: 1,527,289.09
Step by Step Solution
- Step 1: Write the proportion equation
323,519.25 : 702,927.75 = 702,927.75 : x - Step 2: Convert to fraction form
323,519.25/702,927.75 = 702,927.75/x - Step 3: Cross multiply
323,519.25x = 702,927.75 × 702,927.75 - Step 4: Simplify right side
323,519.25x = 494,107,421,720.06 - Step 5: Solve for x
x = 494,107,421,720.06/323,519.25 - Step 6: Final answer
x = 1,527,289.09
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.