Finding the Third Proportional to 274,853.25 and 591,259.50
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Solution
The third proportional to 274,853.25 and 591,259.50 is: 1,271,907.09
Step by Step Solution
- Step 1: Write the proportion equation
274,853.25 : 591,259.50 = 591,259.50 : x - Step 2: Convert to fraction form
274,853.25/591,259.50 = 591,259.50/x - Step 3: Cross multiply
274,853.25x = 591,259.50 × 591,259.50 - Step 4: Simplify right side
274,853.25x = 349,587,796,340.25 - Step 5: Solve for x
x = 349,587,796,340.25/274,853.25 - Step 6: Final answer
x = 1,271,907.09
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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.