Finding the Third Proportional to 739,167.75 and 816,927.75
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Solution
The third proportional to 739,167.75 and 816,927.75 is: 902,868.05
Step by Step Solution
- Step 1: Write the proportion equation
739,167.75 : 816,927.75 = 816,927.75 : x - Step 2: Convert to fraction form
739,167.75/816,927.75 = 816,927.75/x - Step 3: Cross multiply
739,167.75x = 816,927.75 × 816,927.75 - Step 4: Simplify right side
739,167.75x = 667,370,948,720.06 - Step 5: Solve for x
x = 667,370,948,720.06/739,167.75 - Step 6: Final answer
x = 902,868.05
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These problems maintain the same ratio (1.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.