Finding the Third Proportional to 285,351.75 and 524,553.75
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Solution
The third proportional to 285,351.75 and 524,553.75 is: 964,271.77
Step by Step Solution
- Step 1: Write the proportion equation
285,351.75 : 524,553.75 = 524,553.75 : x - Step 2: Convert to fraction form
285,351.75/524,553.75 = 524,553.75/x - Step 3: Cross multiply
285,351.75x = 524,553.75 × 524,553.75 - Step 4: Simplify right side
285,351.75x = 275,156,636,639.06 - Step 5: Solve for x
x = 275,156,636,639.06/285,351.75 - Step 6: Final answer
x = 964,271.77
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These problems maintain the same ratio (1.84) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.