Finding the Third Proportional to 332,107.50 and 528,706.50
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Solution
The third proportional to 332,107.50 and 528,706.50 is: 841,686.99
Step by Step Solution
- Step 1: Write the proportion equation
332,107.50 : 528,706.50 = 528,706.50 : x - Step 2: Convert to fraction form
332,107.50/528,706.50 = 528,706.50/x - Step 3: Cross multiply
332,107.50x = 528,706.50 × 528,706.50 - Step 4: Simplify right side
332,107.50x = 279,530,563,142.25 - Step 5: Solve for x
x = 279,530,563,142.25/332,107.50 - Step 6: Final answer
x = 841,686.99
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.