Finding the Third Proportional to 324,235.13 and 517,972.50
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Solution
The third proportional to 324,235.13 and 517,972.50 is: 827,472.07
Step by Step Solution
- Step 1: Write the proportion equation
324,235.13 : 517,972.50 = 517,972.50 : x - Step 2: Convert to fraction form
324,235.13/517,972.50 = 517,972.50/x - Step 3: Cross multiply
324,235.13x = 517,972.50 × 517,972.50 - Step 4: Simplify right side
324,235.13x = 268,295,510,756.25 - Step 5: Solve for x
x = 268,295,510,756.25/324,235.13 - Step 6: Final answer
x = 827,472.07
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These problems maintain the same ratio (1.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.