Finding the Third Proportional to 332,599.50 and 728,969.63
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Solution
The third proportional to 332,599.50 and 728,969.63 is: 1,597,707.50
Step by Step Solution
- Step 1: Write the proportion equation
332,599.50 : 728,969.63 = 728,969.63 : x - Step 2: Convert to fraction form
332,599.50/728,969.63 = 728,969.63/x - Step 3: Cross multiply
332,599.50x = 728,969.63 × 728,969.63 - Step 4: Simplify right side
332,599.50x = 531,396,714,172.64 - Step 5: Solve for x
x = 531,396,714,172.64/332,599.50 - Step 6: Final answer
x = 1,597,707.50
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.