Finding the Third Proportional to 525,950 and 1,136,010
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Solution
The third proportional to 525,950 and 1,136,010 is: 2,453,690.88
Step by Step Solution
- Step 1: Write the proportion equation
525,950 : 1,136,010 = 1,136,010 : x - Step 2: Convert to fraction form
525,950/1,136,010 = 1,136,010/x - Step 3: Cross multiply
525,950x = 1,136,010 × 1,136,010 - Step 4: Simplify right side
525,950x = 1,290,518,720,100 - Step 5: Solve for x
x = 1,290,518,720,100/525,950 - Step 6: Final answer
x = 2,453,690.88
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.