Finding the Third Proportional to 770,850.75 and 1,695,474.75
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Solution
The third proportional to 770,850.75 and 1,695,474.75 is: 3,729,171.47
Step by Step Solution
- Step 1: Write the proportion equation
770,850.75 : 1,695,474.75 = 1,695,474.75 : x - Step 2: Convert to fraction form
770,850.75/1,695,474.75 = 1,695,474.75/x - Step 3: Cross multiply
770,850.75x = 1,695,474.75 × 1,695,474.75 - Step 4: Simplify right side
770,850.75x = 2,874,634,627,887.56 - Step 5: Solve for x
x = 2,874,634,627,887.56/770,850.75 - Step 6: Final answer
x = 3,729,171.47
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.