Finding the Third Proportional to 271,271.25 and 589,244.63
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Solution
The third proportional to 271,271.25 and 589,244.63 is: 1,279,933.75
Step by Step Solution
- Step 1: Write the proportion equation
271,271.25 : 589,244.63 = 589,244.63 : x - Step 2: Convert to fraction form
271,271.25/589,244.63 = 589,244.63/x - Step 3: Cross multiply
271,271.25x = 589,244.63 × 589,244.63 - Step 4: Simplify right side
271,271.25x = 347,209,228,091.39 - Step 5: Solve for x
x = 347,209,228,091.39/271,271.25 - Step 6: Final answer
x = 1,279,933.75
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.