Finding the Third Proportional to 245,193.75 and 527,958.75
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Solution
The third proportional to 245,193.75 and 527,958.75 is: 1,136,817.08
Step by Step Solution
- Step 1: Write the proportion equation
245,193.75 : 527,958.75 = 527,958.75 : x - Step 2: Convert to fraction form
245,193.75/527,958.75 = 527,958.75/x - Step 3: Cross multiply
245,193.75x = 527,958.75 × 527,958.75 - Step 4: Simplify right side
245,193.75x = 278,740,441,701.56 - Step 5: Solve for x
x = 278,740,441,701.56/245,193.75 - Step 6: Final answer
x = 1,136,817.08
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.