Finding the Third Proportional to 266,271.75 and 582,297.75
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Solution
The third proportional to 266,271.75 and 582,297.75 is: 1,273,400.84
Step by Step Solution
- Step 1: Write the proportion equation
266,271.75 : 582,297.75 = 582,297.75 : x - Step 2: Convert to fraction form
266,271.75/582,297.75 = 582,297.75/x - Step 3: Cross multiply
266,271.75x = 582,297.75 × 582,297.75 - Step 4: Simplify right side
266,271.75x = 339,070,669,655.06 - Step 5: Solve for x
x = 339,070,669,655.06/266,271.75 - Step 6: Final answer
x = 1,273,400.84
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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.